公开(公告)号：US20070015480A1

公开(公告)日：2007-01-18

申请号：US11482212

申请日：2006-07-07

Applicant: Ken Mason

Inventor： Ken Mason

IPC: H04B1/18

CPC classification number: H04H40/18 ,  H04H20/34 ,  H04H20/426 ,  H04H60/91 ,  H04H2201/13 ,  H04W52/0216 ,  Y02D70/122 ,  Y02D70/1242 ,  Y02D70/126

Abstract: A radio frequency receiver for receiving supplementary data transmitted with a radio station signal. The supplementary data includes one or more information word fields containing supplementary data transmitted with the radio station signal. The receiver includes a host processor for processing the supplementary data; a supplementary data demodulator and decoder for demodulating and decoding a received radio signal to generate a stream of bits representing one or more information word fields; an information word type memory for storing one or more information word type fields; detection circuitry arranged to receive and compare the information word type field decoded by the supplementary data decoder with one or more information word type fields stored in the information word type memory, and to provide a matched condition signal in response to a match between one or more decoded information word type fields and one or more of the corresponding stored information word types fields. The receiver is arranged to, in response to the matched condition signal, cause the corresponding supplementary data to be processed by the host processor.

Abstract translation: 一种用于接收用无线电台信号发送的补充数据的射频接收机。 补充数据包括包含利用无线电台信号发送的补充数据的一个或多个信息字段。 接收机包括用于处理补充数据的主机处理器; 补充数据解调器和解码器，用于解调和解码所接收的无线电信号以产生表示一个或多个信息字段的比特流; 用于存储一个或多个信息字类型字段的信息字类型存储器; 检测电路，被布置为接收并比较由辅助数据解码器解码的信息字类型字段与存储在信息字型存储器中的一个或多个信息字类型字段，并且响应于一个或多个 解码信息字类型字段和一个或多个对应的存储信息字类型字段。 接收机被配置为响应于匹配条件信号，使主机处理器处理对应的补充数据。

公开(公告)号：US07107029B2

公开(公告)日：2006-09-12

申请号：US10691313

申请日：2003-10-22

Applicant: Ken Mason

Inventor： Ken Mason

IPC: H04B1/18

CPC classification number: H04H40/18 ,  H04H20/34 ,  H04H20/426 ,  H04H2201/13 ,  H04W52/0216 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/126

Abstract: A radio frequency receiver for receiving supplementary data transmitted with a radio station signal, said supplementary data comprising one or more information word fields containing supplementary data transmitted with the radio station signal, said receiver comprising: a host processor for processing said supplementary data; a supplementary data demodulator and decoder for demodulating and decoding a received radio signal to generate a stream of bits representing one or more information word fields; a information word type memory for storing one or more information word type fields; detection circuitry arranged to receive and compare the information word type field decoded by the supplementary data decoder with one or more information word type fields stored in the information word type memory, and to provide a matched condition signal in response to a match between one or more decoded information word type fields and one or more of said corresponding stored information word types fields, and wherein the receiver is arranged to, in response to the matched condition signal, cause the corresponding supplementary data to be processed by means of the host processor.

Abstract translation: 一种用于接收用无线电台信号发送的补充数据的射频接收机，所述补充数据包括一个或多个包含用无线电台信号发送的补充数据的信息字段，所述接收机包括：主处理器，用于处理所述补充数据; 补充数据解调器和解码器，用于解调和解码所接收的无线电信号以产生表示一个或多个信息字段的比特流; 用于存储一个或多个信息字类型字段的信息字类型存储器; 检测电路，被布置为接收并比较由辅助数据解码器解码的信息字类型字段与存储在信息字型存储器中的一个或多个信息字类型字段，并且响应于一个或多个 解码的信息字类型字段和所述对应的所存储的信息字类型字段中的一个或多个，并且其中所述接收器被布置为响应于所述匹配条件信号，使得通过所述主机处理器来处理相应的补充数据。

公开(公告)号：US20060223467A1

公开(公告)日：2006-10-05

申请号：US11099981

申请日：2005-04-05

Applicant: Ken Mason

Inventor： Ken Mason

IPC: H04B1/18

CPC classification number: H04H60/41 ,  H04B1/034 ,  H04H20/08 ,  H04H20/62 ,  H04H2201/13 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/40

Abstract: A method for radio transmission of audio data from an audio player device for receipt by an RDS capable FM radio receiver, comprising scanning an FM frequency range to detect available radio frequencies on which no broadcast transmissions or interfering signals are currently received; storing detected available frequencies; selecting one of the stored frequencies; receiving audio data from the player; modulating received audio data with FM; and transmitting modulated audio data on the selected frequency. A corresponding electronic device comprises a receiver for scanning an FM frequency range to detect the above-mentioned type of available radio frequencies; a memory device for storing same; a controller for selecting one of the stored frequencies; an audio input interface for receiving audio data from the player; and a transmitter for modulating received audio data with FM and transmitting modulated audio data on a frequency selected by the controller.

Abstract translation: 一种用于从音频播放器设备无线传输音频数据以供有RDS能力的FM无线电接收机接收的方法，包括扫描FM频率范围以检测当前无广播传输或干扰信号的无线电频率; 存储检测到的可用频率; 选择一个存储的频率; 从播放器接收音频数据; 用FM调制收到的音频数据; 以及在所选频率上发送调制音频数据。 相应的电子设备包括用于扫描FM频率范围以检测上述类型的可用射频的接收机; 用于存储其的存储器件; 用于选择所存储的频率之一的控制器; 用于从播放器接收音频数据的音频输入接口; 以及发射机，用于通过FM调制接收到的音频数据，并且在由控制器选择的频率上发送调制的音频数据。

公开(公告)号：US08774860B2

公开(公告)日：2014-07-08

申请号：US11887973

申请日：2005-08-05

Applicant: Ken Mason

Inventor： Ken Mason

IPC: H04B15/00 ,  H04B17/00 ,  H04M1/00

CPC classification number: H04B1/034 ,  H04H20/22 ,  H04H20/62 ,  H04H60/41 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/40

Abstract: Method for controlling radio transmission of audio data, wherein audio data from an audio player device is FM-modulated and transmitted to be received by an RDS capable FM radio receiver, comprising selecting at least one frequency, transmitting said selected frequency as Alternate Frequency of the RDS system to be received by said RDS capable FM radio receiver, receiving an input and responsive thereto interrupting said audio transmission, switching to said transmitted frequency, and resuming transmission of said audio data using said transmitted frequency.It is also provided an electronic device for radio transmission of audio data from an audio player device for being received by an RDS capable FM radio receiver, comprising a controller adapted for selecting at least one FM radio frequency, an audio input interface for receiving audio data from said audio player device, a transmitter adapted for modulating received audio data with FM modulation, and transmitting said FM modulated audio data on a frequency selected by said controller, and an input element for receiving an input, wherein said controller is further adapted for controlling said transmitter to transmit said selected FM radio frequency as Alternate Frequency of the RDS system, detecting an input to said input element and responsive thereto interrupting the transmission of said audio data, switching to said transmitted frequency, and resuming transmission of said audio data using said transmitted frequency.

Abstract translation: 一种用于控制音频数据的无线电传输的方法，其中来自音频播放器设备的音频数据被FM调制和发射以由具有RDS能力的FM无线电接收机接收，包括选择至少一个频率，将所选择的频率作为所述频率的交替频率 RDS系统由所述具有RDS能力的FM无线电接收机接收，接收输入并响应于此中断所述音频传输，切换到所述传输的频率，以及使用所述传输的频率恢复所述音频数据的传输。 还提供了一种用于从音频播放器装置的音频数据的无线电传输的电子装置，用于由具有RDS能力的FM无线电接收机接收，该装置包括适于选择至少一个FM射频的控制器，用于接收音频数据的音频输入接口 从所述音频播放器装置接收适于用FM调制调制接收到的音频数据的发射机，以及由所述控制器选择的频率发送所述FM调制音频数据，以及用于接收输入的输入元件，其中所述控制器还适用于控制 所述发射机将所述选定的FM射频作为RDS系统的交替频率发送，检测到所述输入元件的输入并响应于此中断所述音频数据的传输，切换到所述发送的频率，并且使用所述的 发射频率。

公开(公告)号：US20050250462A1

公开(公告)日：2005-11-10

申请号：US10643364

申请日：2003-08-19

Applicant: YanYan Wu ,  Derya Olgen ,  Ken Mason

Inventor： YanYan Wu ,  Derya Olgen ,  Ken Mason

IPC: H03G3/30 ,  H04B1/06

CPC classification number: H03G3/3052

Abstract: An automatic gain control circuit is used to vary the gain of a low noise amplifier and baseband amplifiers in a direct conversion receiver in a mobile telephone handset. The automatic gain control circuit is configured to cause a power level (57) of a signal supplied to an analog-to-digital converter having a signal-to-noise ratio of 33 dB to converge on a reference level (49) using a two-stage process.

Abstract translation: 使用自动增益控制电路来改变移动电话手机中的直接转换接收机中的低噪声放大器和基带放大器的增益。 自动增益控制电路被配置为使得提供给具有33dB的信噪比的模数转换器的信号的功率电平（57）收敛于基准电平（49），使用两个 阶段过程

公开(公告)号：US20090054020A1

公开(公告)日：2009-02-26

申请号：US11887973

申请日：2005-08-05

Applicant: Ken Mason

Inventor： Ken Mason

IPC: H04B1/04

CPC classification number: H04B1/034 ,  H04H20/22 ,  H04H20/62 ,  H04H60/41 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/40

Abstract: Method for controlling radio transmission of audio data, wherein audio data from an audio player device is FM-modulated and transmitted to be received by an RDS capable FM radio receiver, comprising selecting at least one frequency, transmitting said selected frequency as Alternate Frequency of the RDS system to be received by said RDS capable FM radio receiver, receiving an input and responsive thereto interrupting said audio transmission, switching to said transmitted frequency, and resuming transmission of said audio data using said transmitted frequency.It is also provided an electronic device for radio transmission of audio data from an audio player device for being received by an RDS capable FM radio receiver, comprising a controller adapted for selecting at least one FM radio frequency, an audio input interface for receiving audio data from said audio player device, a transmitter adapted for modulating received audio data with FM modulation, and transmitting said FM modulated audio data on a frequency selected by said controller, and an input element for receiving an input, wherein said controller is further adapted for controlling said transmitter to transmit said selected FM radio frequency as Alternate Frequency of the RDS system, detecting an input to said input element and responsive thereto interrupting the transmission of said audio data, switching to said transmitted frequency, and resuming transmission of said audio data using said transmitted frequency.

Abstract translation: 一种用于控制音频数据的无线电传输的方法，其中来自音频播放器设备的音频数据被FM调制和发射以由具有RDS能力的FM无线电接收机接收，包括选择至少一个频率，将所选择的频率作为所述频率的交替频率 RDS系统由所述具有RDS能力的FM无线电接收机接收，接收输入并响应于此中断所述音频传输，切换到所述传输的频率，以及使用所述传输的频率恢复所述音频数据的传输。 还提供了一种用于从音频播放器装置的音频数据的无线电传输的电子装置，用于由具有RDS能力的FM无线电接收机接收，该装置包括适于选择至少一个FM射频的控制器，用于接收音频数据的音频输入接口 从所述音频播放器装置接收适于用FM调制调制接收到的音频数据的发射机，以及由所述控制器选择的频率发送所述FM调制音频数据，以及用于接收输入的输入元件，其中所述控制器还适用于控制 所述发射机将所述选定的FM射频作为RDS系统的交替频率发送，检测到所述输入元件的输入并响应于此中断所述音频数据的传输，切换到所述发送的频率，并且使用所述的 发射频率。

公开(公告)号：US07356319B2

公开(公告)日：2008-04-08

申请号：US11482212

申请日：2006-07-07

Applicant: Ken Mason

Inventor： Ken Mason

IPC: H04B1/18 ,  H04B7/00

CPC classification number: H04H40/18 ,  H04H20/34 ,  H04H20/426 ,  H04H60/91 ,  H04H2201/13 ,  H04W52/0216 ,  Y02D70/122 ,  Y02D70/1242 ,  Y02D70/126

Abstract: A radio frequency receiver for receiving supplementary data transmitted with a radio station signal. The supplementary data includes one or more information word fields containing supplementary data transmitted with the radio station signal. The receiver includes a host processor for processing the supplementary data; a supplementary data demodulator and decoder for demodulating and decoding a received radio signal to generate a stream of bits representing one or more information word fields; an information word type memory for storing one or more information word type fields; detection circuitry arranged to receive and compare the information word type field decoded by the supplementary data decoder with one or more information word type fields stored in the information word type memory, and to provide a matched condition signal in response to a match between one or more decoded information word type fields and one or more of the corresponding stored information word types fields. The receiver is arranged to, in response to the matched condition signal, cause the corresponding supplementary data to be processed by the host processor.

Abstract translation: 一种用于接收用无线电台信号发送的补充数据的射频接收机。 补充数据包括包含利用无线电台信号发送的补充数据的一个或多个信息字段。 接收机包括用于处理补充数据的主机处理器; 补充数据解调器和解码器，用于解调和解码所接收的无线电信号以产生表示一个或多个信息字段的比特流; 用于存储一个或多个信息字类型字段的信息字类型存储器; 检测电路，被布置为接收并比较由辅助数据解码器解码的信息字类型字段与存储在信息字型存储器中的一个或多个信息字类型字段，并且响应于一个或多个 解码信息字类型字段和一个或多个对应的存储信息字类型字段。 接收机被配置为响应于匹配条件信号，使主机处理器处理对应的补充数据。

公开(公告)号：US20050100116A1

公开(公告)日：2005-05-12

申请号：US10691313

申请日：2003-10-22

Applicant: Ken Mason

Inventor： Ken Mason

IPC: H04B1/16 ,  H04H20/34 ,  H04H40/18 ,  H04B1/18

CPC classification number: H04H40/18 ,  H04H20/34 ,  H04H20/426 ,  H04H2201/13 ,  H04W52/0216 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/126

Abstract: A radio frequency receiver for receiving supplementary data transmitted with a radio station signal, said supplementary data comprising one or more information word fields containing supplementary data transmitted with the radio station signal, said receiver comprising: a host processor for processing said supplementary data; a supplementary data demodulator and decoder for demodulating and decoding a received radio signal to generate a stream of bits representing one or more information word fields; a information word type memory for storing one or more information word type fields; detection circuitry arranged to receive and compare the information word type field decoded by the supplementary data decoder with one or more information word type fields stored in the information word type memory, and to provide a matched condition signal in response to a match between one or more decoded information word type fields and one or more of said corresponding stored information word types fields, and wherein the receiver is arranged to, in response to the matched condition signal, cause the corresponding supplementary data to be processed by means of the host processor.

Abstract translation: 一种用于接收用无线电台信号发送的补充数据的射频接收机，所述补充数据包括一个或多个包含用无线电台信号发送的补充数据的信息字段，所述接收机包括：主处理器，用于处理所述补充数据; 补充数据解调器和解码器，用于解调和解码所接收的无线电信号以产生表示一个或多个信息字段的比特流; 用于存储一个或多个信息字类型字段的信息字类型存储器; 检测电路，被布置为接收并比较由辅助数据解码器解码的信息字类型字段与存储在信息字型存储器中的一个或多个信息字类型字段，并且响应于一个或多个 解码的信息字类型字段和所述对应的所存储的信息字类型字段中的一个或多个，并且其中所述接收器被布置为响应于所述匹配条件信号，使得通过所述主机处理器来处理相应的补充数据。