会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Linearization system and method
    • 线性化系统和方法
    • US07161511B2
    • 2007-01-09
    • US11145486
    • 2005-06-03
    • Glen Peter KosteRichard Louis ZinserGraeme Colin McKinnon
    • Glen Peter KosteRichard Louis ZinserGraeme Colin McKinnon
    • H01M1/12G01N24/00
    • H03M1/1033H03M1/12
    • A system for training a linearization compensation model includes a tone generator for providing at least two different RF tones, receiver path components for processing the RF tones, an analog-to-digital converter for converting the processed RF tones into digital signals, and a processor for using the digital signals to generate the linearization error compensation model. The resulting compensation model is particularly useful in a linearization system which includes a receiver for measuring a signal, an electro-optical modulator configured for converting the measured signal to an optical signal, an optical-electrical detector configured for converting the optical signal to an analog electrical signal, an analog-to-digital converter for converting the analog electrical signal into a digital signal with the processor being used for removing linearization errors from the digital signal.
    • 用于训练线性化补偿模型的系统包括用于提供至少两个不同的RF音调的音调发生器,用于处理RF音调的接收器路径组件,用于将经处理的RF音调转换为数字信号的模数转换器,以及处理器 用于使用数字信号产生线性化误差补偿模型。 所产生的补偿模型在包括用于测量信号的接收机的线性化系统中特别有用,配置用于将测量信号转换为光信号的电光调制器,配置成将光信号转换成模拟信号的光电检测器 电信号,用于将处理器用于从数字信号中去除线性化误差的模拟电信号转换成数字信号的模拟 - 数字转换器。
    • 7. 发明申请
    • DC OFFSET COMPENSATING SYSTEM AND METHOD
    • DC偏移补偿系统和方法
    • US20100254491A1
    • 2010-10-07
    • US12416188
    • 2009-04-01
    • Richard Louis Zinser
    • Richard Louis Zinser
    • H04L25/06
    • H04L25/062
    • A system for removing a DC-offset component from an input signal is presented. The system includes a sorter to separate positive samples and negative samples of the input signal. The system further includes a positive sample average generator to calculate a positive sample average according to a number of positive samples in the input signal and a negative sample average generator to calculate a negative sample average according to a number of negative samples in the input signal. A balanced average generator is provided for receiving positive and negative sample averages from the positive and negative sample average generators and for generating a reference signal. The system further includes a subtractor for subtracting the reference signal from the input signal to generate a DC-offset compensated output signal.
    • 提出了一种用于从输入信号中去除DC偏移分量的系统。 该系统包括分选器以分离输入信号的正样本和负样本。 该系统还包括正采样平均发生器,以根据输入信号中的正采样数量和负采样平均发生器根据输入信号中的负采样数来计算负采样平均值的正样本平均值。 提供平衡平均发生器用于从正和负采样平均发生器接收正和负采样平均值,并产生参考信号。 该系统还包括用于从输入信号中减去参考信号以产生DC偏移补偿输出信号的减法器。