demodulator

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.

Now demodulator is facing the change which enable analog - to - digital converter activating from in baseband to frequency ( IF ).

目前,卫星通信信号解调器正面临着从现有模拟中频数字基带解调技术向新一代数字 中频 解调技术 的跨越.

As the result shows, the all - digitized demodulator has good performance.

结果表明, 本文提出的全数字解调器具有较好的性能.

The demodulator translates the 14 - bit CD data and the 16 - bit DVD data into 8 - bit data.

该解调器用于DVD光盘伺服控制,对读入的CD和DVD数据 分别实现14 - 8和16 - 8解调.

The built - in digital demodulator makes possible in - service measurements of.

内 置 在数字解调使得有可能在服务的测量.

A novel microwave six - port network orthogonal frequency division multiplexing ( OFDM ) demodulator is presented in this paper.

该文提出了一种新的基于射频六端口网络的 多频带 OFDM 解调器.

The demodulator receives its reference voltage from the signal - generator voltage supply.

解调器的参考电压由电信号发生器电压电源供给.

A de spread - demodulator for Direct Spread - Spectrum ( DS - SS ) system is introduced.

提出了一种适用于直扩通信系统的解调解扩模块.

High stability PLL - modulator and high sensitivity receiving demodulator are introduced.

介绍了高稳定锁相调制和高灵敏度的接收解调.

An all digital preambleless burst mode PSK demodulator is also proposed and studied.

同时,也给出了一种全数字无前导字突发模式PSK信号解调方案.

As a separate module can be added to any channel, the demodulator uses two methods.

可作为单独模块加入到任何信道下, 解调采用了两种方法.

The modeling of a general demodulator for multi - mode communication signals based on SIMULINK is presented here.

介绍了基于SIMULINK软件对多种通信信号解调的通用解调器的建模.

According to the characteristics of 2 PSK signal, a 2 PSK demodulator design scheme based on CPLD is suggested.

针对2PSK信号的特点, 提出了一种基于CPLD的2PSK信号解调器设计方案.

A : It's the combination of modulator and demodulator.

调制解调器是由调制器和解调器组成.

This paper develops a full - mode channel estima? tion for DTMB demodulator.

提出一种应用于全模式 DTMB 解调器的信道估计及均衡实现方案.