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51.发明申请公开(公告)号：US20180132224A1
公开(公告)日：2018-05-10
申请号：US15803151
申请日：2017-11-03
Applicant: PERASO TECHNOLOGIES INC.
Inventor： Gary CHENG , Joseph ANDONIEH , Bradley Robert LYNCH , Christopher James HANSEN
Abstract: A method in a first wireless station of establishing a connection with a second wireless station includes: generating a frame including a capabilities element having: a core capabilities field containing a predefined sequence of core subfields having respective predefined lengths; the core subfields containing respective first core values defining core capabilities of the first wireless station; and at least one extended capability field containing: an extended capability identifier subfield containing an identifier of one of a plurality of predefined extended capabilities; an extended capability length subfield containing an extended capability length value; and an extended capability payload subfield having a length equal to the extended capability length value; the payload subfield containing a first extended value defining an extended capability of the first wireless station; and responsive to generating the frame, transmitting the frame.
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公开(公告)号：US20180026752A1
公开(公告)日：2018-01-25
申请号：US15651835
申请日：2017-07-17
Applicant: PERASO TECHNOLOGIES INC.
Inventor： Joseph ANDONIEH , Gary CHENG , Christopher James HANSEN , Bradley Robert LYNCH
CPC classification number: H04L1/1614 , H04L1/1621 , H04L1/1628 , H04W8/24 , H04W84/12
Abstract: A method and apparatus for establishing unsolicited block acknowledgements is provided. During a process, at a first wireless device, to associate with a basic service set that includes a second wireless communication device, the first wireless device transmits, via a controller and using a radio: an indication that the first wireless communication device supports block acknowledgements; and at least one common block acknowledgement parameter defining unsolicited block acknowledgement. Thereafter, the first wireless communication device exchanges data with the second wireless communication device according to the at least one common block acknowledgement parameter defining the unsolicited block acknowledgement.
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53.发明申请公开(公告)号：US20170367101A1
公开(公告)日：2017-12-21
申请号：US15627702
申请日：2017-06-20
Applicant: PERASO TECHNOLOGIES INC.
Inventor： Gary CHENG , Christopher James HANSEN , Joseph ANDONIEH , Bradley Robert LYNCH
Abstract: A method for spatial re-use in a first wireless communications assembly of a first service set, comprising: establishing data transfer communications within the first service set; detecting wireless interference generated by a second wireless communications assembly of a second service set distinct from the first service set; responsive to the detecting, sending a notice of interference indicator to the second wireless communications assembly; receiving a response to the notice of interference indicator from the second wireless communications assembly; based on the response, selecting an interference-reducing corrective action to perform within the first service set; and initiating the selected corrective action within the first service set.
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公开(公告)号：US09660679B2
公开(公告)日：2017-05-23
申请号：US15219828
申请日：2016-07-26
Applicant: PERASO TECHNOLOGIES INC.
Inventor： Grigori Temkine , Craig Farnsworth , Arash Tabibiazar , Alexander Tomkins , Bradley Robert Lynch
CPC classification number: H04B1/123 , H03G1/00 , H03G3/30 , H03G3/3052 , H03G3/3078
Abstract: A wireless receiver automatic gain control system includes: a coarse amplification subsystem that receives and amplifies a carrier-modulated signal; a demodulator that generates a baseband signal from the amplified carrier-modulated signal; a fine amplification subsystem that amplifies the baseband signal; and a controller connected to the amplification subsystems. The controller: obtains a unified gain value for the amplification subsystems; based on the unified gain value, selects (i) one of a plurality of coarse gain values defining a set of coarse gain steps each spanning a plurality of unified gain steps, and (ii) one of a plurality of fine gain values defining a set of fine gain steps each spanning a single unified gain step; and sets (i) the gain of the coarse amplification subsystem to the selected coarse gain value, and (ii) the gain of the fine amplification subsystem to the selected fine gain value.
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55.发明授权Method, system and apparatus for automatic gain control in direct-conversion receiver 有权直接转换接收机自动增益控制的方法，系统和装置公开(公告)号：US09425842B2
公开(公告)日：2016-08-23
申请号：US14727494
申请日：2015-06-01
Applicant: PERASO TECHNOLOGIES INC.
Inventor： Grigori Temkine , Craig Farnsworth , Arash Tabibiazar , Alexander Tomkins , Bradley Robert Lynch
CPC classification number: H04B1/123 , H03G1/00 , H03G3/30 , H03G3/3052 , H03G3/3078
Abstract: A wireless receiver automatic gain control system includes: a coarse amplification subsystem that receives and amplifies a carrier-modulated signal; a demodulator that generates a baseband signal from the amplified carrier-modulated signal; a fine amplification subsystem that amplifies the baseband signal; and a controller connected to the amplification subsystems. The controller: obtains a unified gain value for the amplification subsystems; based on the unified gain value, selects (i) one of a plurality of coarse gain values defining a set of coarse gain steps each spanning a plurality of unified gain steps, and (ii) one of a plurality of fine gain values defining a set of fine gain steps each spanning a single unified gain step; and sets (i) the gain of the coarse amplification subsystem to the selected coarse gain value, and (ii) the gain of the fine amplification subsystem to the selected fine gain value.
Abstract translation: 无线接收机自动增益控制系统包括：粗放大子系统，其接收并放大载波调制信号; 解调器，其从放大的载波调制信号产生基带信号; 一个放大基带信号的精细放大子系统; 以及连接到放大子系统的控制器。 控制器：获得放大子系统的统一增益值; 基于统一增益值，选择（i）定义一组跨越多个统一增益步长的粗增益步长的多个粗增益值中的一个，以及（ii）定义集合的多个细增益值之一 每个跨越单个统一增益步长的精细增益步骤; 并将（i）粗放大子系统的增益设定为所选粗增益值，以及（ii）精细放大子系统对所选精细增益值的增益。
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Patent Agency Ranking
公开(公告)号：US20250118903A1
公开(公告)日：2025-04-10
申请号：US18907016
申请日：2024-10-04
Applicant: PERASO TECHNOLOGIES INC.
Inventor： Nima BAYAT-MAKOU , Atabak RASHIDIAN , Mihai TAZLAUANU
Abstract: A radio frequency module, comprising: a primary board; a controller supported by the primary board; and an antenna assembly supported by the primary board and connected with the controller, the antenna assembly including: an array of antenna elements, each antenna element having: an active patch; and a passive patch separated from the active patch by a slot; wherein one of the active patch and the passive patch has a greater surface area than the other of the active patch and the passive patch.
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公开(公告)号：US11350350B2
公开(公告)日：2022-05-31
申请号：US16705867
申请日：2019-12-06
Applicant: PERASO TECHNOLOGIES INC.
Inventor： Joseph Andonieh , Bradley Robert Lynch , Albert Klaas Theodoor Rietema , Timor Israeli , Ali Reza Khodaian Zavareh , Miles Hu
Abstract: A method in a wireless access point (AP) having an antenna controllable to transmit and receive using a set of AP sectors, includes: transmitting a plurality of beacon instances using each of the AP sectors, each beacon instance associated rotation schedule data defining a plurality of listening time slots corresponding to respective AP sectors; activating a rotating listening mode using the AP sectors in sequence according to the rotation schedule data; in response to detecting a sector sweep initiation message from a client device using an active one of the AP sectors, communicating with the client device to select an AP sector to use in establishing a link with the client device.
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58.发明授权公开(公告)号：US11297625B2
公开(公告)日：2022-04-05
申请号：US16928266
申请日：2020-07-14
Applicant: PERASO TECHNOLOGIES INC.
Inventor： Gary Cheng , Joseph Andonieh , Bradley Robert Lynch , Christopher James Hansen
Abstract: A method in a first wireless station of establishing a connection with a second wireless station includes: generating a frame including a capabilities element having: a core capabilities field containing a predefined sequence of core subfields having respective predefined lengths; the core subfields containing respective first core values defining core capabilities of the first wireless station; and at least one extended capability field containing: an extended capability identifier subfield containing an identifier of one of a plurality of predefined extended capabilities; an extended capability length subfield containing an extended capability length value; and an extended capability payload subfield having a length equal to the extended capability length value; the payload subfield containing a first extended value defining an extended capability of the first wireless station; and responsive to generating the frame, transmitting the frame.
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59.发明授权公开(公告)号：US10716117B2
公开(公告)日：2020-07-14
申请号：US15803151
申请日：2017-11-03
Applicant: PERASO TECHNOLOGIES INC.
Inventor： Gary Cheng , Joseph Andonieh , Bradley Robert Lynch , Christopher James Hansen
Abstract: A method in a first wireless station of establishing a connection with a second wireless station includes: generating a frame including a capabilities element having: a core capabilities field containing a predefined sequence of core subfields having respective predefined lengths; the core subfields containing respective first core values defining core capabilities of the first wireless station; and at least one extended capability field containing: an extended capability identifier subfield containing an identifier of one of a plurality of predefined extended capabilities; an extended capability length subfield containing an extended capability length value; and an extended capability payload subfield having a length equal to the extended capability length value; the payload subfield containing a first extended value defining an extended capability of the first wireless station; and responsive to generating the frame, transmitting the frame.
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60.发明申请公开(公告)号：US20200187240A1
公开(公告)日：2020-06-11
申请号：US16705958
申请日：2019-12-06
Applicant: PERASO TECHNOLOGIES INC.
Inventor： Albert Klaas Theodoor RIETEMA , Bradley Robert LYNCH , Scott Kenneth LINDSAY , Timor ISRAELI
Abstract: A method in a wireless access point (AP) for controlling medium access includes: transmitting a beacon frame defining (i) a beacon header interval (BHI), and (ii) a data transmission interval (DTI) divided into a predetermined number of scheduled periods, each scheduled period containing a set of uplink allocation request sub-periods; sending, to a client device, an uplink allocation request assignment indicating an assigned uplink allocation request sub-period from the set, that corresponds to the client device; during a current one of the scheduled periods, receiving an uplink allocation request from the client device during the assigned uplink allocation request sub-period; determining an uplink allocation sub-period for the client device based on the uplink allocation request; and during a next one of the scheduled periods, sending an indication of the uplink allocation sub-period to the client device.
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