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1. 发明申请

US20140133528A1 Systems and Methods to Provide Compensated Feedback Phase Information 有权
标题翻译：提供补偿反馈相位信息的系统和方法
公开(公告)号：US20140133528A1
公开(公告)日：2014-05-15
申请号：US13677458
申请日：2012-11-15
申请人： Peter Noest , Martin Kastner
发明人： Peter Noest , Martin Kastner
IPC分类号： H04L27/18
CPC分类号： H03C5/00 , H03F1/34 , H03F3/24 , H04B1/0475 , H04B2001/0433 , H04L27/361 , H04L27/368
摘要： A communication system includes a polar conversion component, a polar modulator, an RF front-end component, a feedback receiver, a delay compensation component, and an adder. The polar conversion component is configured to provide an amplitude signal and a phase signal. The polar modulator is configured to receive amplitude signal and the phase signal and to provide the phase modulated local oscillator signal and an RF output signal. The RF front-end component is configured to receive the RF output signal and to provide a coupled output signal. The feedback receiver is configured to receive the phase modulated local oscillator signal and the coupled output signal and to generate an uncompensated feedback phase information signal. The delay compensation component is configured to receive the phase signal and the uncompensated feedback phase information signal and to generate a compensation signal. The adder is configured to add the compensation signal to the uncompensated feedback phase information signal to generate a compensated feedback phase information signal.
摘要翻译：通信系统包括极性转换组件，极性调制器，RF前端组件，反馈接收器，延迟补偿组件和加法器。极性转换组件被配置为提供振幅信号和相位信号。极性调制器被配置为接收振幅信号和相位信号，并提供相位调制的本地振荡器信号和RF输出信号。 RF前端组件被配置为接收RF输出信号并提供耦合的输出信号。反馈接收器被配置为接收相位调制的本地振荡器信号和耦合的输出信号并产生未补偿的反馈相位信息信号。延迟补偿分量被配置为接收相位信号和未补偿的反馈相位信息信号并产生补偿信号。加法器被配置为将补偿信号添加到未补偿反馈相位信息信号以产生经补偿的反馈相位信息信号。

2. 发明授权

US07664231B2 Method and device for quality evaluation of an audio signal and device and method for obtaining a quality evaluation result 有权
标题翻译：用于音频信号的质量评估的方法和装置以及用于获得质量评估结果的装置和方法
公开(公告)号：US07664231B2
公开(公告)日：2010-02-16
申请号：US11507197
申请日：2006-08-17
申请人： Christian Schmidmer , Martin Kastner , Michael Keyhl
发明人： Christian Schmidmer , Martin Kastner , Michael Keyhl
IPC分类号： H04M1/24 , H04M3/08 , H04M3/22
CPC分类号： H04M3/2236 , H04M3/5322 , H04M7/0048 , H04M7/12 , H04M7/128 , H04M2203/658
摘要： A quality evaluation device for quality evaluation of an audio signal transmitted via an audio signal channel includes a unit for providing contacting information to a remote user, wherein the contacting information includes a contact address. A measurement server includes an interface designed to be a final point of the audio signal channel after an access with the contact address by the remote user, wherein a starting point of the audio signal channel is the remote user, and wherein the measurement server is further designed to subject the signal provided by the remote user via the audio signal channel to the quality measurement. The quality evaluation device further includes a unit for sending a quality evaluation result generated by the measurement server from the measurement server to the remote user. This allows any user able to access the measurement server, for example per internet, to evaluate and compare qualities with any terminals, any transmission channel settings, various telephone providers.
摘要翻译：用于通过音频信号信道发送的音频信号的质量评估的质量评估装置包括用于向远程用户提供联系信息的单元，其中所述联系信息包括联系人地址。测量服务器包括被设计为在由远程用户访问联系人地址之后的音频信号通道的最终点的接口，其中音频信号通道的起始点是远程用户，并且其中测量服务器进一步旨在通过音频信号通道将由远程用户提供的信号进行质量测量。质量评估装置还包括用于将由测量服务器生成的质量评估结果从测量服务器发送到远程用户的单元。这允许任何用户能够访问例如每个互联网的测量服务器来评估和比较任何终端，任何传输信道设置，各种电话提供商的质量。

3. 发明申请

US20060280313A1 Method and device for quality evaluation of an audio signal and device and method for obtaining a quality evaluation result 有权
标题翻译：用于音频信号的质量评估的方法和装置以及用于获得质量评估结果的装置和方法
公开(公告)号：US20060280313A1
公开(公告)日：2006-12-14
申请号：US11507197
申请日：2006-08-17
申请人： Christian Schmidmer , Martin Kastner , Michael Keyhl
发明人： Christian Schmidmer , Martin Kastner , Michael Keyhl
IPC分类号： H04R29/00
CPC分类号： H04M3/2236 , H04M3/5322 , H04M7/0048 , H04M7/12 , H04M7/128 , H04M2203/658
摘要： A quality evaluation device for quality evaluation of an audio signal transmitted via an audio signal channel includes a unit for providing contacting information to a remote user, wherein the contacting information includes a contact address. A measurement server includes an interface designed to be a final point of the audio signal channel after an access with the contact address by the remote user, wherein a starting point of the audio signal channel is the remote user, and wherein the measurement server is further designed to subject the signal provided by the remote user via the audio signal channel to the quality measurement. The quality evaluation device further includes a unit for sending a quality evaluation result generated by the measurement server from the measurement server to the remote user. This allows any user able to access the measurement server, for example per internet, to evaluate and compare qualities with any terminals, any transmission channel settings, various telephone providers.
摘要翻译：用于通过音频信号信道发送的音频信号的质量评估的质量评估装置包括用于向远程用户提供联系信息的单元，其中所述联系信息包括联系人地址。测量服务器包括被设计为在由远程用户访问联系人地址之后的音频信号通道的最终点的接口，其中音频信号通道的起始点是远程用户，并且其中测量服务器进一步旨在通过音频信号通道将由远程用户提供的信号进行质量测量。质量评估装置还包括用于将由测量服务器生成的质量评估结果从测量服务器发送到远程用户的单元。这允许任何用户能够访问例如每个互联网的测量服务器来评估和比较任何终端，任何传输信道设置，各种电话提供商的质量。

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