公开(公告)号：US07813295B2

公开(公告)日：2010-10-12

申请号：US11651784

申请日：2007-01-10

Applicant: Jason A. Trachewsky

Inventor： Jason A. Trachewsky

IPC: H04J1/16

CPC classification number: H04W16/14 ,  H04W88/06

Abstract: A method includes an access point providing a request for co-location interference information to at least one multiple protocol device. The method continues with the at least one multiple protocol device obtaining co-location interference information in response to the request. The method continues with the at least one multiple protocol device providing the co-location interference information to the access point.

Abstract translation: 一种方法包括向至少一个多协议设备提供对共址干扰信息的请求的接入点。 所述方法继续至少一个多协议设备响应于该请求而获得协同位置干扰信息。 该方法继续至少一个多协议设备向接入点提供共址干扰信息。

公开(公告)号：US20100232411A1

公开(公告)日：2010-09-16

申请号：US12785745

申请日：2010-05-24

Applicant: Jason A. Trachewsky ,  George Kondylis ,  Amit G. Bagchi

Inventor： Jason A. Trachewsky ,  George Kondylis ,  Amit G. Bagchi

IPC: H04W8/00 ,  H04L29/02

CPC classification number: H04L5/1438 ,  H04W24/00 ,  H04W84/12

Abstract: A method for wireless communication begins by determining whether legacy devices are within a proximal region of the wireless communication. The method continues, when at least one legacy device is within the proximal region, formatting a frame to include: a legacy preamble; a signal field; an extended preamble; at least one additional signal field; at least one service field; an inter frame gap; and a data field.

Abstract translation: 一种用于无线通信的方法是通过确定传统设备是否在无线通信的近端区域内开始。 当至少一个传统设备在近端区域内时，该方法继续，格式化帧以包括：传统前导码; 信号场; 扩展前言; 至少一个附加信号场; 至少一个服务领域; 帧间间隔; 和一个数据字段。

公开(公告)号：US20100220804A1

公开(公告)日：2010-09-02

申请号：US12783730

申请日：2010-05-20

Applicant: Christopher J. Hansen ,  Jason A. Trachewsky ,  Nambirajan Seshadri ,  Kelly Brian Cameron ,  Hau Thien Tran ,  Ba-Zhong Shen

Inventor： Christopher J. Hansen ,  Jason A. Trachewsky ,  Nambirajan Seshadri ,  Kelly Brian Cameron ,  Hau Thien Tran ,  Ba-Zhong Shen

IPC: H04B7/02

CPC classification number: H04B7/0613 ,  H04B7/0413

Abstract: A method for asymmetrical MIMO wireless communication begins by determining a number of transmission antennas for the asymmetrical MIMO wireless communication. The method continues by determining a number of reception antennas for the asymmetrical MIMO wireless communication. The method continues by, when the number of transmission antennas exceeds the number of reception antennas, using spatial time block coding for the asymmetrical MIMO wireless communication. The method continues by, when the number of transmission antennas does not exceed the number of reception antennas, using spatial multiplexing for the asymmetrical MIMO wireless communication.

Abstract translation: 一种用于非对称MIMO无线通信的方法是通过确定用于非对称MIMO无线通信的多个发送天线来开始的。 该方法通过确定用于非对称MIMO无线通信的接收天线的数量来继续。 当发送天线的数量超过接收天线的数量时，该方法继续使用用于非对称MIMO无线通信的空间时间块编码。 当发送天线的数量不超过接收天线的数量时，该方法继续使用用于非对称MIMO无线通信的空间复用。

公开(公告)号：US20100220798A1

公开(公告)日：2010-09-02

申请号：US12762707

申请日：2010-04-19

Applicant: Jason A. Trachewsky

Inventor： Jason A. Trachewsky

IPC: H04L27/28 ,  H04L27/00 ,  H04L27/20

CPC classification number: H04L1/0006 ,  H04L1/06 ,  H04L27/2613

Abstract: A method for generating a preamble of an Orthogonal Frequency Division Multiplexed (OFDM) data frame for a multiple input multiple output (MIMO) wireless communication includes determining at least one system condition preamble format parameter. When the system condition preamble format parameter satisfies a first preamble format parameter a preamble having a first preamble format is formed. When the system condition preamble format parameter satisfies a second preamble format parameter, a preamble having a second preamble format is formed. Further, when the system condition preamble format parameter satisfies a third preamble format parameter, a preamble having a third preamble format is formed. The first, second, and third preamble formats differ based upon their lengths, fields, and modulation formats of a high throughput signal field.

Abstract translation: 一种用于产生用于多输入多输出（MIMO）无线通信的正交频分复用（OFDM）数据帧的前导码的方法，包括确定至少一个系统状态前导格式参数。 当系统条件前置码格式参数满足第一前同步码格式参数时，形成具有第一前同步码格式的前同步码。 当系统条件前置码格式参数满足第二前同步码格式参数时，形成具有第二前同步码格式的前同步码。 此外，当系统条件前置码格式参数满足第三前同步码格式参数时，形成具有第三前同步码格式的前同步码。 第一，第二和第三前同步码格式根据其高吞吐量信号场的长度，场和调制格式而不同。

公开(公告)号：US07680059B2

公开(公告)日：2010-03-16

申请号：US10857544

申请日：2004-05-28

Applicant: Christopher J. Hansen ,  Jason A. Trachewsky ,  R. Tushar Moorti ,  Matthew J. Fischer

Inventor： Christopher J. Hansen ,  Jason A. Trachewsky ,  R. Tushar Moorti ,  Matthew J. Fischer

IPC: H04L12/26 ,  H04L12/56 ,  G06F15/16

CPC classification number: H04L69/18 ,  H04L69/24 ,  H04W80/00 ,  H04W84/12

Abstract: A method for multiple protocol wireless communications begins by determining protocols of wireless communication devices within a proximal region. The method then continues by determining whether the protocols of the wireless communication devices within the proximal region are of a like protocol. The method continues by, when the protocols of the wireless communication devices within the proximal region are not of a like protocol, selecting a protocol of the protocols of the wireless communication devices within the proximal region based on a protocol ordering to produce a selected protocol. The method continues by utilizing the selected protocol by the wireless communication devices within the proximal region to set up a wireless communication within the proximal region.

Abstract translation: 用于多协议无线通信的方法通过确定近端区域内的无线通信设备的协议来开始。 该方法然后通过确定近端区域内的无线通信设备的协议是否具有类似协议来继续。 当近端区域内的无线通信设备的协议不是类似的协议时，该方法继续进行，基于协议排序来选择在近端区域内的无线通信设备的协议的协议以产生所选择的协议。 所述方法通过利用所述近端区域内的无线通信设备利用所选择的协议来建立所述近端区域内的无线通信。

公开(公告)号：US20090291660A1

公开(公告)日：2009-11-26

申请号：US12207646

申请日：2008-09-10

Applicant: Jason A. Trachewsky

Inventor： Jason A. Trachewsky

IPC: H04B1/10

CPC classification number: H04L25/03006 ,  H04N5/21

Abstract: A multi-band receiver includes a first receiver coupled to receive a first desired signal component of an RF signal over a first range of frequencies and generate a first received signal. A second receiver receives a second desired signal component of the RF signal over a second range of frequencies and generates a second received signal. The second receiver includes a harmonic cancellation module that attenuates a harmonic of the first desired signal component that falls within the second range of frequencies.

Abstract translation: 多频带接收机包括第一接收机，其被耦合以在第一频率范围上接收RF信号的第一期望信号分量并产生第一接收信号。 第二接收机在第二频率范围上接收RF信号的第二期望信号分量并产生第二接收信号。 第二接收机包括谐波消除模块，其衰减落入第二频率范围内的第一期望信号分量的谐波。

公开(公告)号：US20090291659A1

公开(公告)日：2009-11-26

申请号：US12235439

申请日：2008-09-22

Applicant: Jason A. Trachewsky

Inventor： Jason A. Trachewsky

IPC: H04B1/06

CPC classification number: H04B7/0413 ,  H04B7/0851

Abstract: A receiver includes an antenna array that generates a plurality of received signals from at least a first remote transmitter and a second remote transmitter. Aa plurality of receiver sections process the plurality of received signals to generate a plurality of down-converted signals. A receiver processing module generates a first plurality of reception matrices corresponding to the first remote transmitter based on the plurality of down-converted signals, generates a first reception statistic from a sum based on the first plurality of reception matrices, and generates an association decision corresponding to one of: the first remote transmitter and the second remote transmitter, based on the first reception statistic.

Abstract translation: 接收机包括从至少第一远程发射机和第二远程发射机产生多个接收信号的天线阵列。 多个接收器部分处理多个接收信号以产生多个下变频信号。 接收机处理模块基于多个下变频信号生成与第一远程发射机相对应的第一多个接收矩阵，基于第一多个接收矩阵从和获得第一接收统计量，并生成相应的关联判定 基于第一接收统计信息到第一远程发射机和第二远程发射机之一。

公开(公告)号：US20090253451A1

公开(公告)日：2009-10-08

申请号：US12062982

申请日：2008-04-04

Applicant: Jason A. Trachewsky

Inventor： Jason A. Trachewsky

IPC: H04Q7/20

CPC classification number: H04W4/14

Abstract: A wireless communication device includes a first receiver section and a second receiver section. The first receiver section receives a first probe signal from a first transceiver at time t1. The second receiver section receives a second probe signal from a second transceiver at time t2, wherein the first and second probe signals have substantially similar carrier frequencies. The first receiver section then receives a first signal from the first transceiver and the second receiver section receives a second signal from the second transceiver in accordance with an adjusted delay. The first and second signals have similar content and have substantially similar carrier frequencies. The adjust delay corresponds to a delta time that is substantially equal to a difference between the time t1 and the time t2 when the difference between the time t1 and the time t2 compares unfavorably to a delay threshold.

Abstract translation: 无线通信装置包括第一接收部分和第二接收部分。 第一接收器部分在时间t1从第一收发器接收第一探测信号。 第二接收机部分在时间t2从第二收发器接收第二探测信号，其中第一和第二探测信号具有基本相似的载波频率。 第一接收器部分然后从第一收发器接收第一信号，并且第二接收器部分根据调整的延迟从第二收发器接收第二信号。 第一和第二信号具有相似的内容并且具有基本相似的载波频率。 调整延迟对应于当时间t1和时间t2之间的差异不利地与延迟阈值相比较时，时间t1和时间t2之间的差异基本上等于的差值时间。

公开(公告)号：US20090253379A1

公开(公告)日：2009-10-08

申请号：US12061347

申请日：2008-04-02

Applicant: Jason A. Trachewsky

Inventor： Jason A. Trachewsky

IPC: H04Q7/20

CPC classification number: H04W8/30

Abstract: Provided is a wireless communication device in a communication system that utilizes unused wireless channels for wireless communications. The wireless communication device determines whether a channel within a frequency spectrum is unused. When the channel is unused, the communication device generates a generic signal in accordance with a frequency spectrum etiquette. The wireless communication device transmits the generic signal to indicate upcoming use of the channel, and in accordance with the frequency spectrum etiquette, transmits a protocol specific signal via the channel in accordance with a specific protocol of a plurality of specific protocols.

Abstract translation: 提供了一种利用未使用的无线信道进行无线通信的通信系统中的无线通信装置。 无线通信设备确定频谱内的信道是否未使用。 当通道未使用时，通信设备根据频谱礼仪产生通用信号。 无线通信设备发送通用信号以指示即将到来的信道的使用，并且根据频谱礼仪，根据多个特定协议的特定协议经由信道发送协议特定信号。

公开(公告)号：US07587222B2

公开(公告)日：2009-09-08

申请号：US11527854

申请日：2006-09-27

Applicant: Jason A. Trachewsky ,  Arya Reza Behzad

Inventor： Jason A. Trachewsky ,  Arya Reza Behzad

IPC: H04M1/00

CPC classification number: H04B1/0003

Abstract: Analog signal paths are utilized between a baseband processor and a radio front end to support high throughput communications for a multiple in multiple out radio transceiver that support communications over two or more antennas. Specifically, analog differential I and Q path communication signals are exchanged between a radio front end core and a baseband processor to maximize throughput capacity for high data rate signals. Along the same lines, the impedances of traces and the interface are matched to reduce I/Q imbalance.

Abstract translation: 模拟信号路径在基带处理器和无线电前端之间被利用，以支持用于支持两个或更多个天线上的通信的多输出无线电收发器中的多个通信的高吞吐量通信。 具体地说，在无线电前端核心和基带处理器之间交换模拟差分I和Q路径通信信号以最大化高数据速率信号的吞吐能力。 沿着相同的线路，跟踪和接口的阻抗匹配，以减少I / Q不平衡。