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News Article | May 8, 2017
Site: globenewswire.com

FREMONT, Calif., May 08, 2017 (GLOBE NEWSWIRE) -- Quantenna Communications, Inc. (NASDAQ:QTNA), a global leader and innovator of leading-edge performance Wi-Fi solutions, today announced preliminary unaudited financial results for the first quarter ended April 2, 2017. “We are excited to report strong results reflecting continued adoption of our Wave 2 4x4 and Wave 3 offerings coupled with market share gains and extended product cycles for our legacy 802.11n products. Quantenna continues to engage with world-class service and equipment providers, broadening existing relationships and positioning itself for multiple avenues of growth,” stated Dr. Sam Heidari, Chairman and Chief Executive Officer. Commentary on the first quarter 2017 financial results by Company management is available at http://ir.quantenna.com/. Please see the note regarding the use of non-GAAP financial measures below, including a detailed reconciliation between GAAP and non-GAAP information in the tables included herein. Quantenna management will host a conference call discussing the quarterly results and business outlook following this press release at 2:00 p.m. Pacific Time today. Individuals interested in listening to the conference call may do so by dialing (877) 239-5585 for domestic callers or (661) 378-9806 for international callers. Please reference Conference ID: 10150228. An audio webcast and replay will be available on the “Investor Relations” section of Quantenna’s website at http://ir.quantenna.com/events.cfm. In addition to GAAP reporting, Quantenna provides information regarding net income, gross profit and operating expenses on a non-GAAP basis. This non-GAAP information excludes stock-based compensation expense. These non-GAAP measures are used by the Company’s management for the purposes of evaluating the underlying operating performance of the Company, establishing internal budgets, comparing performance with internal forecasts and goals, strategic planning, benchmarking against other companies, to provide a more consistent basis of comparison and to enable more meaningful period to period comparisons. These non-GAAP measures are provided in addition to, and not as a substitute for, measures of financial performance prepared in accordance with GAAP. A reconciliation between GAAP and non-GAAP financial data is included in the supplemental financial tables included in this press release. Quantenna is a global leader and innovator of leading-edge performance Wi-Fi solutions. Quantenna introduced the world's first 10G Wi-Fi technology for a new generation of access points in home, enterprise and public spaces and continues to innovate. Quantenna's Wi-Fi solutions offer superior performance, and establish benchmarks for speed, range, efficiency and reliability. With MAUI, Quantenna's cloud-based Wi-Fi analytics platform that complement its chipset solutions, service providers can deliver real-time, automated Wi-Fi monitoring, optimization, and self-healing to their customers around the clock to help achieve the best Wi-Fi experience. Quantenna is Wi-Fi perfected. For more information, visit www.quantenna.com. Follow us on Facebook, LinkedIn and Twitter. This press release contains forward-looking statements based on Quantenna’s current expectations, including statements regarding Quantenna’s financial results for the first quarter ended April 2, 2017, expected future business and financial performance, growth opportunities, product technologies and customer relationships. The words "believe," "estimate," "expect," "intend," "anticipate," "plan," "project," "will" and similar phrases as they relate to Quantenna are intended to identify such forward-looking statements. These forward-looking statements reflect the current views and assumptions of Quantenna and are subject to various risks and uncertainties that could cause actual results to differ materially from expectations. Among the factors that could cause actual results to differ materially from those in the forward-looking statements are the following: risks that Quantenna may not be able to maintain its historical growth; quarterly fluctuations in revenues and operating results; ability to accurately predict future revenue and expenses; challenges developing new and leading edge products on a timely basis that achieve market acceptance; ability to attract and retain customers and service providers; dependence on a limited number of products and customers; intense market competition; intellectual property litigation risks; political uncertainty; potential changes in tax and other laws affecting Quantenna’s business; risks associated with acquisitions, divestitures and strategic partnerships; product liability risks; potential cancellation of customer orders; difficulties managing international operations; risks that Quantenna may not be able to manage strains associated with its growth; dependence on key personnel; stock price volatility; dependence on, and geographic concentration of, contract manufacturers, assembly and test providers, and other vendors that subject Quantenna's business and results of operations to risks of natural disasters, epidemics, war and political unrest; the cyclical nature of the semiconductor industry, adjustments to the preliminary financial results reported in this press release and related earnings call announcement and materials for the first quarter 2017 in connection with completion of the final closing process and procedures and preparation of our Quarterly Report on Form 10-Q, and other factors that are detailed in the Securities and Exchange (“SEC”) filings of Quantenna Communications, Inc., which you may obtain for free at the SEC’s website at http://www.sec.gov. Quantenna disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.


News Article | May 8, 2017
Site: globenewswire.com

FREMONT, Calif., May 08, 2017 (GLOBE NEWSWIRE) -- Quantenna Communications, Inc. (NASDAQ:QTNA), a global leader and innovator of leading-edge performance Wi-Fi solutions, today announced preliminary unaudited financial results for the first quarter ended April 2, 2017. “We are excited to report strong results reflecting continued adoption of our Wave 2 4x4 and Wave 3 offerings coupled with market share gains and extended product cycles for our legacy 802.11n products. Quantenna continues to engage with world-class service and equipment providers, broadening existing relationships and positioning itself for multiple avenues of growth,” stated Dr. Sam Heidari, Chairman and Chief Executive Officer. Commentary on the first quarter 2017 financial results by Company management is available at http://ir.quantenna.com/. Please see the note regarding the use of non-GAAP financial measures below, including a detailed reconciliation between GAAP and non-GAAP information in the tables included herein. Quantenna management will host a conference call discussing the quarterly results and business outlook following this press release at 2:00 p.m. Pacific Time today. Individuals interested in listening to the conference call may do so by dialing (877) 239-5585 for domestic callers or (661) 378-9806 for international callers. Please reference Conference ID: 10150228. An audio webcast and replay will be available on the “Investor Relations” section of Quantenna’s website at http://ir.quantenna.com/events.cfm. In addition to GAAP reporting, Quantenna provides information regarding net income, gross profit and operating expenses on a non-GAAP basis. This non-GAAP information excludes stock-based compensation expense. These non-GAAP measures are used by the Company’s management for the purposes of evaluating the underlying operating performance of the Company, establishing internal budgets, comparing performance with internal forecasts and goals, strategic planning, benchmarking against other companies, to provide a more consistent basis of comparison and to enable more meaningful period to period comparisons. These non-GAAP measures are provided in addition to, and not as a substitute for, measures of financial performance prepared in accordance with GAAP. A reconciliation between GAAP and non-GAAP financial data is included in the supplemental financial tables included in this press release. Quantenna is a global leader and innovator of leading-edge performance Wi-Fi solutions. Quantenna introduced the world's first 10G Wi-Fi technology for a new generation of access points in home, enterprise and public spaces and continues to innovate. Quantenna's Wi-Fi solutions offer superior performance, and establish benchmarks for speed, range, efficiency and reliability. With MAUI, Quantenna's cloud-based Wi-Fi analytics platform that complement its chipset solutions, service providers can deliver real-time, automated Wi-Fi monitoring, optimization, and self-healing to their customers around the clock to help achieve the best Wi-Fi experience. Quantenna is Wi-Fi perfected. For more information, visit www.quantenna.com. Follow us on Facebook, LinkedIn and Twitter. This press release contains forward-looking statements based on Quantenna’s current expectations, including statements regarding Quantenna’s financial results for the first quarter ended April 2, 2017, expected future business and financial performance, growth opportunities, product technologies and customer relationships. The words "believe," "estimate," "expect," "intend," "anticipate," "plan," "project," "will" and similar phrases as they relate to Quantenna are intended to identify such forward-looking statements. These forward-looking statements reflect the current views and assumptions of Quantenna and are subject to various risks and uncertainties that could cause actual results to differ materially from expectations. Among the factors that could cause actual results to differ materially from those in the forward-looking statements are the following: risks that Quantenna may not be able to maintain its historical growth; quarterly fluctuations in revenues and operating results; ability to accurately predict future revenue and expenses; challenges developing new and leading edge products on a timely basis that achieve market acceptance; ability to attract and retain customers and service providers; dependence on a limited number of products and customers; intense market competition; intellectual property litigation risks; political uncertainty; potential changes in tax and other laws affecting Quantenna’s business; risks associated with acquisitions, divestitures and strategic partnerships; product liability risks; potential cancellation of customer orders; difficulties managing international operations; risks that Quantenna may not be able to manage strains associated with its growth; dependence on key personnel; stock price volatility; dependence on, and geographic concentration of, contract manufacturers, assembly and test providers, and other vendors that subject Quantenna's business and results of operations to risks of natural disasters, epidemics, war and political unrest; the cyclical nature of the semiconductor industry, adjustments to the preliminary financial results reported in this press release and related earnings call announcement and materials for the first quarter 2017 in connection with completion of the final closing process and procedures and preparation of our Quarterly Report on Form 10-Q, and other factors that are detailed in the Securities and Exchange (“SEC”) filings of Quantenna Communications, Inc., which you may obtain for free at the SEC’s website at http://www.sec.gov. Quantenna disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.


News Article | May 8, 2017
Site: globenewswire.com

FREMONT, Calif., May 08, 2017 (GLOBE NEWSWIRE) -- Quantenna Communications, Inc. (NASDAQ:QTNA), a global leader and innovator of leading-edge performance Wi-Fi solutions, today announced preliminary unaudited financial results for the first quarter ended April 2, 2017. “We are excited to report strong results reflecting continued adoption of our Wave 2 4x4 and Wave 3 offerings coupled with market share gains and extended product cycles for our legacy 802.11n products. Quantenna continues to engage with world-class service and equipment providers, broadening existing relationships and positioning itself for multiple avenues of growth,” stated Dr. Sam Heidari, Chairman and Chief Executive Officer. Commentary on the first quarter 2017 financial results by Company management is available at http://ir.quantenna.com/. Please see the note regarding the use of non-GAAP financial measures below, including a detailed reconciliation between GAAP and non-GAAP information in the tables included herein. Quantenna management will host a conference call discussing the quarterly results and business outlook following this press release at 2:00 p.m. Pacific Time today. Individuals interested in listening to the conference call may do so by dialing (877) 239-5585 for domestic callers or (661) 378-9806 for international callers. Please reference Conference ID: 10150228. An audio webcast and replay will be available on the “Investor Relations” section of Quantenna’s website at http://ir.quantenna.com/events.cfm. In addition to GAAP reporting, Quantenna provides information regarding net income, gross profit and operating expenses on a non-GAAP basis. This non-GAAP information excludes stock-based compensation expense. These non-GAAP measures are used by the Company’s management for the purposes of evaluating the underlying operating performance of the Company, establishing internal budgets, comparing performance with internal forecasts and goals, strategic planning, benchmarking against other companies, to provide a more consistent basis of comparison and to enable more meaningful period to period comparisons. These non-GAAP measures are provided in addition to, and not as a substitute for, measures of financial performance prepared in accordance with GAAP. A reconciliation between GAAP and non-GAAP financial data is included in the supplemental financial tables included in this press release. Quantenna is a global leader and innovator of leading-edge performance Wi-Fi solutions. Quantenna introduced the world's first 10G Wi-Fi technology for a new generation of access points in home, enterprise and public spaces and continues to innovate. Quantenna's Wi-Fi solutions offer superior performance, and establish benchmarks for speed, range, efficiency and reliability. With MAUI, Quantenna's cloud-based Wi-Fi analytics platform that complement its chipset solutions, service providers can deliver real-time, automated Wi-Fi monitoring, optimization, and self-healing to their customers around the clock to help achieve the best Wi-Fi experience. Quantenna is Wi-Fi perfected. For more information, visit www.quantenna.com. Follow us on Facebook, LinkedIn and Twitter. This press release contains forward-looking statements based on Quantenna’s current expectations, including statements regarding Quantenna’s financial results for the first quarter ended April 2, 2017, expected future business and financial performance, growth opportunities, product technologies and customer relationships. The words "believe," "estimate," "expect," "intend," "anticipate," "plan," "project," "will" and similar phrases as they relate to Quantenna are intended to identify such forward-looking statements. These forward-looking statements reflect the current views and assumptions of Quantenna and are subject to various risks and uncertainties that could cause actual results to differ materially from expectations. Among the factors that could cause actual results to differ materially from those in the forward-looking statements are the following: risks that Quantenna may not be able to maintain its historical growth; quarterly fluctuations in revenues and operating results; ability to accurately predict future revenue and expenses; challenges developing new and leading edge products on a timely basis that achieve market acceptance; ability to attract and retain customers and service providers; dependence on a limited number of products and customers; intense market competition; intellectual property litigation risks; political uncertainty; potential changes in tax and other laws affecting Quantenna’s business; risks associated with acquisitions, divestitures and strategic partnerships; product liability risks; potential cancellation of customer orders; difficulties managing international operations; risks that Quantenna may not be able to manage strains associated with its growth; dependence on key personnel; stock price volatility; dependence on, and geographic concentration of, contract manufacturers, assembly and test providers, and other vendors that subject Quantenna's business and results of operations to risks of natural disasters, epidemics, war and political unrest; the cyclical nature of the semiconductor industry, adjustments to the preliminary financial results reported in this press release and related earnings call announcement and materials for the first quarter 2017 in connection with completion of the final closing process and procedures and preparation of our Quarterly Report on Form 10-Q, and other factors that are detailed in the Securities and Exchange (“SEC”) filings of Quantenna Communications, Inc., which you may obtain for free at the SEC’s website at http://www.sec.gov. Quantenna disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.


Patent
Quantenna Communications | Date: 2011-01-12

Adjusting a Modulation and Coding Scheme (MCS) or more generally, Layer One parameters, for a data packet based on packet information and priority is disclosed. The packet information can typically be extracted from the packets header. Considering packet-specific information enables cross-layer optimization that can include consideration of packet error rate (PER) constraints, delay constraints, relative importance of packets within a data stream, beamforming (e.g., off or on, implicit or explicitlonger distances are more likely to merit implicit beamforming) constraints, and aggregation as a function of MCS or channel condition (more aggregation is generally desirable for higher MCS or better channels), to name several examples. It is also possible to differentiate drop probability based on the importance of frames like anchor frames, etc.


Patent
Quantenna Communications | Date: 2012-12-15

Interference cognitive devices are described. An interference cognitive device can be collocated with a transmitter of an interference cognitive transmitter (ICT), as receive chains or portions thereof at the ICT. An interference cognitive device can also be remote with respect to the transmitter, which operates in an interference cognitive network and receives data directly or indirectly from the interference cognitive device. The ICT uses the data to mitigate interference while continuing to operate in accordance with a performance metric.


Patent
Quantenna Communications | Date: 2011-04-28

A technique for expanding the range of coverage for a wireless local area network (WLAN) involves locating a wireless access point (WAP) away from an interworking unit (IWU) at the edges of the WLAN and a (typically) wired network. The WAP, when located away from the IWU, can be referred to as an untethered access point (UAP) because it communicates with the IWU on a wireless channel. Stations on the WLAN will be capable of communicating with the WAP, whether or not it is a UAP, via a known or convenient wireless protocol, such as Wi-Fi, and may or may not be capable of communicating with one another via a direct station-to-station protocol.


Patent
Quantenna Communications | Date: 2014-03-28

A wireless access point (WAP) including: a station set identifier and a subnet controller. The station set identifier is configured to identify at least one set of at least two station nodes among the plurality of station nodes and complementary communication options for each station in the at least one set which facilitate concurrent communications between the WAP and the stations in the set. The subnet controller is configured both to generate subnets equal in number to a number of stations in at least one set, and for each subnet an associated beacon channel discrete from the beacon channels of other subnets, together with any required aggregate channels matching each stations identified communication option and an associated medium access control, and further to control transmission of data from the WAP to the at least two station nodes concurrently on the associated subnets.


Patent
Quantenna Communications | Date: 2011-08-24

A technique for utilizing an intermediate access point (IAP) with a wireless access point (WAP) that uses 3-address mode involves making use of a bridge table that includes media access control (MAC) addresses of stations registered with the IAP and internet protocol (IP) addresses of the stations stored in association with the corresponding MAC address. A bridging engine can obtain an IP address from a WAP IP frame and match the IP address to an IP address in the bridge table to find the corresponding MAC address. The bridging engine can encapsulate at least a portion of the WAP IP frame to create an IAP frame with the corresponding MAC address as the receiver address (RA).


Patent
Quantenna Communications | Date: 2015-05-30

A diagnostic system for spatial diagnosis of the WLAN includes: a sounding aggregator and a spatial correlator. The sounding aggregator is configured to aggregate multiple-input multiple-output (MIMO) channel state information (CSI) from channel soundings of the WLAN, including channel soundings between a wireless access point (WAP) node and associated station nodes on a selected one of a plurality of communication channels of the WLAN. The spatial correlator is coupled to the sounding aggregator and configured to correlate CSI from the channel soundings with spatial characteristics of the WLAN including at least one of: a change in location of a WLAN node, human activity among the WLAN nodes, and structural impediments among WLAN nodes.


Patent
Quantenna Communications | Date: 2015-06-16

A transceiver for a wireless local area network (WLAN) and the transceiver including a sounding feedback module and a sounding feedforward module. The sounding feedback module is responsive to an explicit sounding from a transmitting one of the nodes to send feedback of multiple-input multiple-output (MIMO) channel state information (CSI) derived from the channel sounding to the transmitting one of the nodes for improving subsequent transmissions. The sounding feedforward module is configured to monitor changes in CSI since the last explicit sounding based on CSI determined from the subsequent transmissions of the transmitting one of the nodes and responsive to a determination of a change in CSI above a threshold amount, to feedforward to the transmitting one of the nodes indicia of the change in CSI.

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