Demodulation is the critical technology in communication system.

By movingperiod sine wave model , the precise demodulation of AM signal wave is achieved.

在此基础上讨论实现正弦载波的调幅信号的精确解调问题.

FM receiver through demodulation , the frequency signals into sound signals.

调频接收机通过解调, 鉴频将信号转换成声音信号.

Thus, high quality demodulation and demodulation suitable for mobile reception are realized.

由此, 能够实现高品质的解调和适合于移动接收的解调.

Experimental results indicate that the timing scheme satisfied the requirement of miniaturized three-FOG to modulation-demodulation signal.

实验结果表明:时序设计满足三轴一体轻小型 光纤陀螺 仪对调制解调信号频率准确度的要求.

After demodulation, receive dates will be sent to PC by CAN bus or the serial port.

地面接收机负责将数据解调后,通过串口或者CAN总线将接收数据送往上位机软件.

However, the modulation-demodulation of ultraviolet and voice transmission are the key technologies.

然而, 紫外光通信的 调制解调技术 以及语音传输是整个系统的关键难点.

Ich habe die Modulation und Demodulation des analogen und digitalen Signal gelernt.

我学了模拟和数字信号的调制与解调.

Recommended PFM to modulate and demodulation.

介绍了PFM调制和解调.

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.

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.

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.

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.

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.

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.

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.

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.

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 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 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.

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.