QAM的例句大全

An all-digital QAM initial demodulator architecture is presented for HDTV receiver chip.

本文设计了一种适用于 高清晰 数字电视(HDTV)接收芯片的全数字正交幅度(QAM)解调器结构.

A coded modulation scheme for concatenated simple parity-check ( SPC ) codes and QAM modulation is studied.

研究级联简单奇偶校验 ( SPC ) 码与QAM调制 的联合优化.

A full digital demodulation scheme is proposed for HF QAM signal.

文中针对短波高速QAM信号,提出并实现了一种全数字的解调方案.

You can easily adapt this circuit for any QAM constellation or DAC resolution.

可以容易地为任何QAM模块和DAC分辨率改变电路.

In chapter 3, carrier synchronization and equalization of multi-antenna QAM systems are studied.

本文第三章研究了 多天线 QAM系统的载波同步和信道均衡.

The download rate is 32 Mbps when using 64 QAM modulator in 8 MHz bandwidth channel.

在CATV网 采用64QAM调制技术,每个8MHz带宽的电视频道可提供高达32Mbps的净下行速率.

The result of HF communication based on 16 QAM-OFDM has been provided.

给出了基于OFDM-16QAM的 短波 信道通信仿真结果.

Simulation of QAM + AWGN + Rayleigh Fading complete source code, has been tested.

模拟的QAM+AWGN信道+瑞利衰落完整的源代码, 已经过测试.

This paper deduces the NDA SNR estimation algorithm for QAM signals in additive Gaussian white noise channel and on the condition of the equivalent a priori probability of transition signals positioning on every constellation point by using statistics.

该文利用统计量的知识，推导了QAM信号在加性高斯白噪声信道且星座任意一点的发送概率相同条件下的非数据辅助（盲）信噪比估计算法。

A method to identify the modulation levels of M-ary Quadrature Amplitude Modulation ( M-QAM) and M-ary Amplitude shift keying ( M-ASK) was developed to rapidly and automatically identify the modulation levels of digitally modulated signals at low signal-to-noise ratios ( SNR).

为了快速自动识别低信噪比下的数字幅度调制进制，提出了一种识别M进制正交幅度调制（M-QAM）和M进制幅度键控（M-ASK）的调制进制的方法。

Algorithm Design of Real Time Demodulation for Shortwave QAM Signals

短波QAM信号实时解调算法设计

Thus, the design and implementation of real time demodulation algorithm of QAM signals are of significant theoretical and practical importance.

深入研究QAM信号的解调算法，对于QAM信号解调的软硬件实现，有非常重要的理论和现实意义。

And this system bhas been used in the QAM and QPSK applications and is recognized by the market.

并且已经在QAM和QPSK的综合应用领域受到了市场的认可。