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公开(公告)号：US20080049817A1
公开(公告)日：2008-02-28
申请号：US11824568
申请日：2007-06-29
申请人： Lawrence Der , George Tuttle , Alessandro Piovaccari , Chunyu Xin , Scott Haban , Javier Elenes , Dan Kasha , Peter Vancorenland
发明人： Lawrence Der , George Tuttle , Alessandro Piovaccari , Chunyu Xin , Scott Haban , Javier Elenes , Dan Kasha , Peter Vancorenland
IPC分类号： H04B1/38
摘要： A transceiver includes a processor, which is adapted to in a transmit mode of the transceiver, form at least part of a transmitter and in a receive mode of the transceiver, form at least part of a receiver. The transceiver may include at least one analog-to-digital converter to provide digital signals to the processor in both the transmit and receive modes of operation; and the transceiver may include at least one digital-to-analog converter to receive digital signals from the processor in the transmit and receive modes of operation. The processor may be fabricated on an integrated circuit with at least one of the analog-to-digital converters and/or with at least one of the digital-to-analog converters.
摘要翻译： 收发器包括适于处于收发器的发射模式的处理器，形成发射器的至少一部分并且在收发器的接收模式中形成接收器的至少一部分。 收发器可以包括至少一个模拟 - 数字转换器，以在发送和接收操作模式中向处理器提供数字信号; 并且收发器可以包括至少一个数模转换器，以在发送和接收操作模式中从处理器接收数字信号。 处理器可以在与至少一个模数转换器和/或至少一个数模转换器的集成电路上制造。
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公开(公告)号：US20070232239A1
公开(公告)日：2007-10-04
申请号：US11396097
申请日：2006-03-31
申请人： Lawrence Der , George Tuttle , Alessandro Piovaccari , Chunyu Xin , Scott Haban , Javier Elenes , Dan Kasha , Peter Vancorenland
发明人： Lawrence Der , George Tuttle , Alessandro Piovaccari , Chunyu Xin , Scott Haban , Javier Elenes , Dan Kasha , Peter Vancorenland
IPC分类号： H04B1/38
摘要： A transceiver includes a processor and an analog-to-digital converter. The processor is adapted to in a transmit mode of the transceiver, generate a modulated signal in response to a first digital signal. In a receive mode of the transceiver, the processor is adapted to generate a demodulated signal in response to a second digital signal. The analog-to-digital converter provides the first digital signal in the transmit mode and provides the second digital signal in the receive mode.
摘要翻译： 收发器包括一个处理器和一个模拟 - 数字转换器。 处理器适于在收发器的发射模式中，响应于第一数字信号产生调制信号。 在收发器的接收模式中，处理器适于响应于第二数字信号产生解调信号。 模数转换器以发送模式提供第一数字信号，并在接收模式下提供第二数字信号。
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公开(公告)号：US08264387B2
公开(公告)日：2012-09-11
申请号：US11396097
申请日：2006-03-31
申请人： Lawrence Der , George Tyson Tuttle , Alessandro Piovaccari , Chunyu Xin , Scott Haban , Javier Elenes , Dan Kasha , Peter Vancorenland
发明人： Lawrence Der , George Tyson Tuttle , Alessandro Piovaccari , Chunyu Xin , Scott Haban , Javier Elenes , Dan Kasha , Peter Vancorenland
IPC分类号： H03M1/00
摘要： A transceiver includes a processor and an analog-to-digital converter. The processor is adapted to in a transmit mode of the transceiver, generate a modulated signal in response to a first digital signal. In a receive mode of the transceiver, the processor is adapted to generate a demodulated signal in response to a second digital signal. The analog-to-digital converter provides the first digital signal in the transmit mode and provides the second digital signal in the receive mode.
摘要翻译： 收发器包括一个处理器和一个模拟 - 数字转换器。 处理器适于在收发器的发射模式中，响应于第一数字信号产生调制信号。 在收发器的接收模式中，处理器适于响应于第二数字信号产生解调信号。 模数转换器以发送模式提供第一数字信号，并在接收模式下提供第二数字信号。
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公开(公告)号：US08521099B2
公开(公告)日：2013-08-27
申请号：US11824568
申请日：2007-06-29
申请人： Lawrence Der , George Tyson Tuttle , Alessandro Piovaccari , Chunyu Xin , Scott Haban , Javier Elenes , Dan Kasha , Peter Vancorenland
发明人： Lawrence Der , George Tyson Tuttle , Alessandro Piovaccari , Chunyu Xin , Scott Haban , Javier Elenes , Dan Kasha , Peter Vancorenland
IPC分类号： H04B1/38
摘要： A transceiver includes a processor, which is adapted to in a transmit mode of the transceiver, form at least part of a transmitter and in a receive mode of the transceiver, form at least part of a receiver. The transceiver may include at least one analog-to-digital converter to provide digital signals to the processor in both the transmit and receive modes of operation; and the transceiver may include at least one digital-to-analog converter to receive digital signals from the processor in the transmit and receive modes of operation. The processor may be fabricated on an integrated circuit with at least one of the analog-to-digital converters and/or with at least one of the digital-to-analog converters.
摘要翻译： 收发器包括适于处于收发器的发射模式的处理器，形成发射器的至少一部分并且在收发器的接收模式中形成接收器的至少一部分。 收发器可以包括至少一个模拟 - 数字转换器，以在发送和接收操作模式中向处理器提供数字信号; 并且收发器可以包括至少一个数模转换器，以在发送和接收操作模式中从处理器接收数字信号。 处理器可以在与至少一个模数转换器和/或至少一个数模转换器的集成电路上制造。
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公开(公告)号：US20070232248A1
公开(公告)日：2007-10-04
申请号：US11396132
申请日：2006-03-31
摘要： A communications device is provided. The communications device includes first output stage circuitry configured to generate a first radio frequency (RF) output signal in response to receiving an RF input signal, a first antenna port configured to couple to a first antenna and configured receive the first RF output signal from the first output stage circuitry, second output stage circuitry configured to generate a second RF output signal in response to receiving the first RF output signal, and a second antenna port configured to couple to a second antenna and configured to receive the second RF output signal from the second output stage circuitry. The first output stage circuitry, the first antenna port, the second output stage circuitry, and the second antenna port are at least partially integrated on the same integrated circuit.
摘要翻译： 提供通信设备。 通信设备包括第一输出级电路，其被配置为响应于接收到RF输入信号而产生第一射频（RF）输出信号，第一天线端口被配置为耦合到第一天线并被配置为从第一射频 第一输出级电路，第二输出级电路，被配置为响应于接收到所述第一RF输出信号而产生第二RF输出信号;以及第二天线端口，被配置为耦合到第二天线并被配置为从所述第二RF输出信号接收所述第二RF输出信号 第二输出级电路。 第一输出级电路，第一天线端口，第二输出级电路和第二天线端口至少部分地集成在同一集成电路上。
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公开(公告)号：US20070238423A1
公开(公告)日：2007-10-11
申请号：US11394451
申请日：2006-03-31
CPC分类号： H04B1/0458
摘要： A communications device is provided. The communications device includes a first antenna port coupled to a signal line, transmitter circuitry coupled to the signal line and configured to broadcast a radio frequency (RF) output signal across the first antenna port, tuning circuitry coupled to the signal line, and a controller configured to adjust a tuning of the tuning circuitry. The first antenna port, the transmitter circuitry, the tuning circuitry, and the controller are at least partially integrated on the same integrated circuit.
摘要翻译： 提供通信设备。 通信设备包括耦合到信号线的第一天线端口，耦合到信号线的发射机电路，并且被配置为跨越第一天线端口广播射频（RF）输出信号，耦合到信号线的调谐电路和控制器 被配置为调整调谐电路的调谐。 第一天线端口，发射机电路，调谐电路和控制器至少部分集成在同一集成电路上。
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公开(公告)号：US20070232236A1
公开(公告)日：2007-10-04
申请号：US11394624
申请日：2006-03-31
IPC分类号： H04B17/00
CPC分类号： H04B5/00 , H04B5/0012 , H04B5/0075 , H04B17/14
摘要： A radio frequency (RF) communications device is provided. The RF communications device includes transmitter circuitry configured to generate a calibration signal on a signal line coupled to an antenna port in a calibration mode of operation and an RF output signal for broadcast across the antenna port subsequent to the calibration mode of operation, tuning circuitry coupled to the signal line and configured to receive the calibration signal, and a controller configured to adjust a signal level of the calibration signal generated by the transmitter circuitry and a tuning of the tuning circuitry during the calibration mode of operation. The transmitter circuitry, the tuning circuitry, and the controller are at least partially integrated on the same integrated circuit.
摘要翻译： 提供射频（RF）通信设备。 RF通信设备包括发射机电路，被配置为在校准操作模式下在耦合到天线端口的信号线上生成校准信号，并且在校准操作模式之后，通过天线端口广播RF输出信号，调谐电路耦合 信号线并被配置为接收校准信号;以及控制器，被配置为调整由发射机电路产生的校准信号的信号电平以及在校准操作模式期间的调谐电路的调谐。 发射机电路，调谐电路和控制器至少部分地集成在同一集成电路上。
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公开(公告)号：US20070004361A1
公开(公告)日：2007-01-04
申请号：US11172475
申请日：2005-06-30
CPC分类号： H04B1/30 , H03G3/3068 , H04B1/0003 , H04B1/109
摘要： An apparatus includes a semiconductor package, a radio receiver and a processor. The radio receiver is located in the semiconductor package and includes at least one gain stage. The processor is located in the semiconductor package to execute stored instructions to control the gain stage(s).
摘要翻译： 一种装置包括半导体封装，无线电接收器和处理器。 无线电接收机位于半导体封装中并且包括至少一个增益级。 处理器位于半导体封装中以执行存储的指令以控制增益级。
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公开(公告)号：US20070232367A1
公开(公告)日：2007-10-04
申请号：US11396129
申请日：2006-03-31
申请人： Dan Kasha , Peter Vancorenland , Aslamali Rafi
发明人： Dan Kasha , Peter Vancorenland , Aslamali Rafi
IPC分类号： H04B1/38
CPC分类号： H04B1/0458
摘要： A communications device is provided. The communications device includes an antenna port, transmitter circuitry configured to broadcast a radio frequency (RF) output signal across the antenna port, and a controller configured to adjust a signal level of the RF output signal in accordance with antenna compensation information. The antenna port, the transmitter circuitry, and the controller are at least partially integrated on the same integrated circuit.
摘要翻译： 提供通信设备。 通信设备包括天线端口，被配置为在天线端口上广播射频（RF）输出信号的发射机电路以及被配置为根据天线补偿信息调整RF输出信号的信号电平的控制器。 天线端口，发射机电路和控制器至少部分集成在同一集成电路上。
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10.发明申请Integrated low-IF terrestrial audio broadcast receiver and associated method 有权综合低频IF地面音频广播接收机及相关方法公开(公告)号：US20080009261A1
公开(公告)日：2008-01-10
申请号：US11900997
申请日：2007-09-14
IPC分类号： H04B1/26
摘要： An integrated low-IF (low intermediate frequency) terrestrial broadcast receiver and associated method are disclosed that provide an advantageous and cost-efficient solution. The integrated receiver includes a mixer, local oscillator generation circuitry, low-IF conversion circuitry, and DSP circuitry. And the integrated receiver is particularly suited for small, portable devices and the reception of terrestrial audio broadcasts, such as FM and AM terrestrial audio broadcast, in such portable devices.
摘要翻译： 公开了一种集成的低中频（低中频）地面广播接收机和相关方法，其提供了有利且具有成本效益的解决方案。 集成接收器包括混频器，本地振荡器产生电路，低IF转换电路和DSP电路。 并且集成接收机特别适用于小型便携式设备以及在这种便携式设备中接收地面音频广播，诸如FM和AM地面音频广播。
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