公开(公告)号：US20100110941A1

公开(公告)日：2010-05-06

申请号：US12264472

申请日：2008-11-04

申请人： Vinko Erceg ,  Brima B. Ibrahim ,  Jeyhan Karaoguz ,  John Walley ,  Arya Reza Behzad ,  David John Rosmann

发明人： Vinko Erceg ,  Brima B. Ibrahim ,  Jeyhan Karaoguz ,  John Walley ,  Arya Reza Behzad ,  David John Rosmann

IPC分类号： H04B7/005

CPC分类号： H04W28/18 ,  H04B7/0413 ,  H04W72/02 ,  H04W88/06 ,  H04W92/02

摘要： A management unit includes a communication device interface for facilitating a bidirectional data communication with multiservice communication devices via a wireless control channel, the bidirectional data communication including outbound control data sent to at least one of the multiservice communication devices and inbound control data received from at least one of the multiservice communication devices. At least one of the multiservice communication devices includes a collaboration module. A network interface receives network resource data from a plurality of networks. A management processing unit processes the inbound control data and the network resource data and that generates the outbound control data in response thereto to collaboratively establish at least one device setting of at least one of the multiservice communication devices via the collaboration module. The wireless control channel may be separate from the communication between the multiservice communication devices and the networks or embedded in network communications.

摘要翻译： 管理单元包括通信设备接口，用于经由无线控制信道促进与多业务通信设备的双向数据通信，所述双向数据通信包括发送到多业务通信设备中的至少一个的出站控制数据以及从至少接收到的入站控制数据 多业务通信设备之一。 多业务通信设备中的至少一个包括协作模块。 网络接口从多个网络接收网络资源数据。 管理处理单元处理入站控制数据和网络资源数据，并且响应于此产生出站控制数据，以通过协作模块协作地建立多业务通信设备中的至少一个的至少一个设备设置。 无线控制信道可以与多业务通信设备和网络之间的通信分离或嵌入在网络通信中。

公开(公告)号：US20100261437A1

公开(公告)日：2010-10-14

申请号：US12550542

申请日：2009-08-31

申请人： Arya Reza Behzad ,  Brima B. Ibrahim ,  David Rosmann ,  Jeyhan Karoaguz ,  Vinko Erceg ,  John Walley

发明人： Arya Reza Behzad ,  Brima B. Ibrahim ,  David Rosmann ,  Jeyhan Karoaguz ,  Vinko Erceg ,  John Walley

IPC分类号： H04B1/40

CPC分类号： H04B1/005 ,  H04B1/0003

摘要： A wireless device includes processing circuitry, a receiver section, a transmitter section, and an antenna. The processing circuitry determines a set of information signals of a RF Multiple Frequency Bands Multiple Standards (MFBMS) signal. The receiver section includes a plurality of receive paths, each having down-conversion circuitry that down-converts a portion of the RF MFBMS signal by a respective shift frequency to produce a corresponding baseband/low Intermediate Frequency (BB/IF) information signal. A combiner combines the plurality of BB/IF information signals to form a BB/IF MFBMS signal, from which the processing circuitry extracts data. The transmitter section includes a plurality of transmit paths, each having up-conversion circuitry operable to up-convert a respective BB/IF information signal received from the processing circuitry by a respective shift frequency to produce a corresponding RF information signal and a combiner that combines the RF information signals to form a RF MFBMS signal.

摘要翻译： 无线设备包括处理电路，接收机部分，发射机部分和天线。 处理电路确定RF多频带多标准（MFBMS）信号的一组信息信号。 接收器部分包括多个接收路径，每个接收路径具有下变频电路，其将RF MFBMS信号的一部分下变频相应的移位频率以产生相应的基带/低中频（BB / IF）信息信号。 组合器组合多个BB / IF信息信号以形成BB / IF MFBMS信号，处理电路从该信号提取数据。 发射机部分包括多个发射路径，每个发射路径具有上转换电路，其可操作以将从处理电路接收的相应BB / IF信息信号上变频相应的移位频率以产生对应的RF信息信号和组合器 RF信息信号以形成RF MFBMS信号。

公开(公告)号：US08107890B2

公开(公告)日：2012-01-31

申请号：US12328579

申请日：2008-12-04

申请人： John Walley ,  Jeyhan Karaoguz ,  Brima Ibrahim ,  Arya Reza Behzad ,  Vinko Erceg ,  David Rosmann

发明人： John Walley ,  Jeyhan Karaoguz ,  Brima Ibrahim ,  Arya Reza Behzad ,  Vinko Erceg ,  David Rosmann

IPC分类号： H04B1/38 ,  H04J3/22

CPC分类号： H04W72/048 ,  H04W72/042 ,  H04W88/06

摘要： A device includes a transcevier and a processing module. The transceiver is operable to receive a wireless communication request from a requesting wireless communication device and to convert the wireless communication request into a baseband or near baseband request signal. The processing module is operable to determine multiple frequency band multiple standard (MFBMS) capabilities of the requesting and the target wireless communication devices based on the baseband or near baseband request signal. When the devices have at least two frequency band standards in common, the processing module allocates a communication resource of one of the two frequency band standards for a first communication path from the requesting wireless communication device to the target wireless communication device and allocates a communication resource of another one of the two frequency band standards for a second communication path from the target wireless communication device to the requesting wireless communication device.

摘要翻译： 一种设备包括一个收发器和一个处理模块。 收发器可操作以从请求无线通信设备接收无线通信请求，并将无线通信请求转换为基带或近基带请求信号。 处理模块可操作以基于基带或近基带请求信号确定请求和目标无线通信设备的多个频带多标准（MFBMS）能力。 当设备具有共同的至少两个频带标准时，处理模块分配用于从请求无线通信设备到目标无线通信设备的第一通信路径的两个频带标准之一的通信资源，并且分配通信资源 用于从目标无线通信设备到请求无线通信设备的第二通信路径的两个频带标准中的另一个。

公开(公告)号：US08995931B2

公开(公告)日：2015-03-31

申请号：US12877938

申请日：2010-09-08

申请人： Ahmadreza (Reza) Rofougaran ,  Arya Reza Behzad ,  Michael Boers ,  Jesus Alfonso Castaneda ,  Sam Ziqun Zhao

发明人： Ahmadreza (Reza) Rofougaran ,  Arya Reza Behzad ,  Michael Boers ,  Jesus Alfonso Castaneda ,  Sam Ziqun Zhao

IPC分类号： H04B7/00 ,  G06F13/42 ,  H04B7/10 ,  G06F13/364 ,  H04W84/18

CPC分类号： G06F9/50 ,  H04B5/0037 ,  H04B7/10 ,  H04B7/26 ,  H04W4/80 ,  H04W84/18 ,  Y10T307/492

摘要： Disclosed herein are systems, apparatuses, and methods for creating a system of wireless-enabled components (WECs). Such a system includes a server and a plurality of wireless-enabled component (WECs). Each WEC includes a functional resource (e.g., a processing resource and/or a memory resource) and is configured for wireless communication with the server and one or more other WECs. A first WEC is configured to wirelessly upload, to the server, an availability of the functional resource of the first WEC. The first WEC is further configured to wirelessly download, from the server, a linking resource for linking with one or more of the plurality of WECs. The plurality of WECs may be located on a single chip, on multiple chips of a single device, or on multiple chips of multiple devices.

摘要翻译： 这里公开了用于创建无线组件（WEC）的系统的系统，设备和方法。 这样的系统包括服务器和多个无线使能组件（WEC）。 每个WEC包括功能资源（例如，处理资源和/或存储器资源），并且被配置用于与服务器和一个或多个其他WEC的无线通信。 第一WEC被配置为向服务器无线地上传第一WEC的功能资源的可用性。 第一WEC还被配置为从服务器无线地下载链接资源，用于与多个WEC中的一个或多个相关联。 多个WEC可以位于单个芯片上，在单个设备的多个芯片上，或者位于多个设备的多个芯片上。

公开(公告)号：US08952712B2

公开(公告)日：2015-02-10

申请号：US13025665

申请日：2011-02-11

申请人： Arya Reza Behzad ,  Ahmadreza Rofougaran ,  Sam Ziqun Zhao ,  Jesus Alfonso Castaneda ,  Michael Boers

发明人： Arya Reza Behzad ,  Ahmadreza Rofougaran ,  Sam Ziqun Zhao ,  Jesus Alfonso Castaneda ,  Michael Boers

IPC分类号： G01R31/36 ,  G01R31/319 ,  G01R31/302 ,  G01R31/311 ,  H01L23/544 ,  G01R31/28

CPC分类号： G01R31/319 ,  G01R31/2834 ,  G01R31/3025 ,  G01R31/311 ,  H01L23/544 ,  H01L2223/54433 ,  H01L2924/0002 ,  Y10T29/49121 ,  H01L2924/00

摘要： Methods and apparatus are disclosed to simultaneously, wirelessly test semiconductor components formed on a semiconductor wafer. The semiconductor components transmit respective outcomes of a self-contained testing operation to wireless automatic test equipment via a common communication channel. Multiple receiving antennas observe the outcomes from multiple directions in three dimensional space. The wireless automatic test equipment determines whether one or more of the semiconductor components operate as expected and, optionally, may use properties of the three dimensional space to determine a location of one or more of the semiconductor components. The wireless testing equipment may additionally determine performance of the semiconductor components by detecting infrared energy emitted, transmitted, and/or reflected by the semiconductor wafer before, during, and/or after a self-contained testing operation.

摘要翻译： 公开了同时无线地测试形成在半导体晶片上的半导体元件的方法和装置。 半导体部件通过公共通信信道将各自的测试结果传送到无线自动测试设备。 多个接收天线在三维空间中观察多个方向的结果。 无线自动测试设备确定一个或多个半导体组件是否按预期运行，并且可选地，可以使用三维空间的属性来确定一个或多个半导体组件的位置。 无线测试设备还可以通过检测在独立测试操作之前，期间和/或之后由半导体晶片发射，传输和/或反射的红外能量来确定半导体组件的性能。

公开(公告)号：US08774327B2

公开(公告)日：2014-07-08

申请号：US11079961

申请日：2005-03-15

申请人： Arya Reza Behzad ,  Michael S. Kappes ,  Jason A. Trachewsky ,  Christopher J. Hansen

发明人： Arya Reza Behzad ,  Michael S. Kappes ,  Jason A. Trachewsky ,  Christopher J. Hansen

IPC分类号： H03D1/00

CPC分类号： H04B1/28

摘要： The present invention provides adjusting of a radio frequency (RF) receiver that includes processing that begins by enabling an initial setting of the RF receiver, wherein the initial setting is based on a bandwidth of a channel of a plurality of channels. The processing continues by receiving an RF signal containing a preamble of a frame via one of the plurality of channels. The processing continues by converting the RF signal to a baseband signal based on the initial setting. The processing continues by determining channel type of the one of the plurality of channels based on the baseband signal. The processing continues by determining whether the channel type corresponds to the bandwidth of the initial setting. The processing continues by, when the channel type does not correspond to the bandwidth of the initial setting, adjusting setting of the RF receiver based on the channel type.

摘要翻译： 本发明提供了一种射频（RF）接收机的调整，其包括通过启动RF接收机的初始设置而开始的处理，其中初始设置基于多个信道的信道的带宽。 该处理通过经由多个信道中的一个接收包含帧的前同步码的RF信号而继续。 该处理通过基于初始设置将RF信号转换为基带信号来继续。 通过基于基带信号确定多个信道之一的信道类型来继续处理。 通过确定信道类型是否对应于初始设置的带宽，继续处理。 当通道类型不对应于初始设置的带宽时，处理继续，根据信道类型调整RF接收机的设置。

公开(公告)号：US08472901B2

公开(公告)日：2013-06-25

申请号：US12780631

申请日：2010-05-14

申请人： Arya Reza Behzad

发明人： Arya Reza Behzad

IPC分类号： H04B17/02

CPC分类号： H03G3/3042 ,  H04B7/04

摘要： A radio frequency (RF) transceiver integrated circuit (IC) includes a plurality of baseband Tx sections, a plurality of RF Tx sections, a plurality of RF Rx sections, and a plurality of baseband Rx sections. The RF transceiver IC further includes a static digital interface, a dynamic digital interface, and gain control, distribution, and buffering circuitry. Static digital interfaces are operable to receive static gain control commands from a coupled baseband processor. The dynamic digital interface is also operable to receive dynamic gain control commands from the coupled baseband processor. The gain control, distribution, and buffering circuitry is operable to apply the static gain control commands and dynamic gain control commands to at least some of the plurality of baseband Tx sections, the plurality of RF Tx sections, the plurality of RF Rx sections, and the plurality of baseband Rx sections.

摘要翻译： 射频（RF）收发器集成电路（IC）包括多个基带Tx部分，多个RF Tx部分，多个RF Rx部分和多个基带Rx部分。 RF收发器IC还包括静态数字接口，动态数字接口以及增益控制，分配和缓冲电路。 静态数字接口可操作以从耦合的基带处理器接收静态增益控制命令。 动态数字接口还可操作以从耦合的基带处理器接收动态增益控制命令。 增益控制，分配和缓冲电路可操作以将静态增益控制命令和动态增益控制命令应用于多个基带Tx部分，多个RF Tx部分，多个RF Rx部分和 多个基带Rx部分。

公开(公告)号：US08463217B2

公开(公告)日：2013-06-11

申请号：US12128859

申请日：2008-05-29

申请人： Arya Reza Behzad

发明人： Arya Reza Behzad

IPC分类号： H04B1/18 ,  H04M1/00

CPC分类号： H04B1/005 ,  H04B1/30 ,  H04B1/406

摘要： A MIMO transceiver integrated circuit (IC) includes a plurality of multiple band direct conversion transmitter sections, a plurality of multiple band direct conversion receiver sections, and a local oscillation generation module. Each of the plurality of multiple band direct conversion transmitter sections includes a transmit baseband module and a multiple frequency band transmission module. Each of the plurality of multiple band direct conversion receiver sections includes a multiple frequency band reception module and a receiver baseband module. The local oscillation generation module is operably coupled to generate the first frequency band local oscillation when the multiple band MIMO transceiver IC is in a first mode and operably coupled to generate the second frequency band local oscillation when the multiple band MIMO transceiver IC is in a second mode.

摘要翻译： MIMO收发器集成电路（IC）包括多个多频带直接转换发射机部分，多个多频带直接转换接收机部分和本地振荡发生模块。 多个频带直接变换发送部中的每一个包括发送基带模块和多频带发送模块。 多个频带直接变换接收部中的每一个包括多频带接收模块和接收机基带模块。 当多频带MIMO收发器IC处于第一模式时，本地振荡产生模块可操作地耦合以产生第一频带本地振荡，并且当多频带MIMO收发器IC处于第二模式时可操作地耦合以产生第二频带本地振荡 模式。

公开(公告)号：US08437718B2

公开(公告)日：2013-05-07

申请号：US13536467

申请日：2012-06-28

申请人： Colin Fraser ,  Mark Gonikberg ,  Arya Reza Behzad

发明人： Colin Fraser ,  Mark Gonikberg ,  Arya Reza Behzad

IPC分类号： H04B17/00

CPC分类号： H04B1/0028 ,  H03F1/3241 ,  H04B1/0475 ,  H04B17/11 ,  H04B2001/0425

摘要： A wireless device includes an antenna, Radio Frequency (RF) circuitry, and baseband processing circuitry. The baseband processing circuitry couples to the RF circuitry and is operable to determine operational calibrations settings that may include pre-distortion characteristics and RF signal path settings, both of which are determined via calibration operations. The calibration operations are initiated when an operational value of the wireless device compares unfavorably to at least one operational threshold. Monitoring circuitry coupled to the RF circuitry and to the baseband processing circuitry monitors operational characteristics of the RF circuitry. Calibration operations may be initiated based upon RF circuitry temperature, supply voltage, PA current, PA gain input level/average, among other triggers.

摘要翻译： 无线设备包括天线，射频（RF）电路和基带处理电路。 基带处理电路耦合到RF电路，并且可操作以确定可能包括预失真特性和RF信号路径设置的操作校准设置，这两者均通过校准操作确定。 当无线设备的操作值不利于至少一个操作阈值时，启动校准操作。 耦合到RF电路和基带处理电路的监控电路监视RF电路的操作特性。 校准操作可以基于RF电路温度，电源电压，PA电流，PA增益输入电平/平均值等触发。

公开(公告)号：US20130109325A1

公开(公告)日：2013-05-02

申请号：US13329297

申请日：2011-12-18

申请人： Ali Afsahi ,  Arya Reza Behzad

发明人： Ali Afsahi ,  Arya Reza Behzad

IPC分类号： H04B1/38

CPC分类号： H04B7/0689 ,  H04B17/13

摘要： A radio frequency (RF) section of an RF transceiver is coupled to an antenna structure that includes a plurality of antennas. The RF section includes a configuration controller operable to generate a control signal that selectively indicates a non-contiguous state in a non-contiguous mode of operation of the RF transceiver and a multi-input multi-output (MIMO) state in a MIMO mode of operation of the RF transceiver.

摘要翻译： RF收发器的射频（RF）部分耦合到包括多个天线的天线结构。 RF部分包括配置控制器，其可操作以产生选择性地指示RF收发器的非连续操作模式中的非连续状态的控制信号和MIMO模式中的多输入多输出（MIMO）状态 RF收发器的操作。