versapro 2.04 standard

基于systemview的qpsk原理仿真(qpsk based on the principle of Systemview Simulation)

说明：  PEGSIS协议仿真 包含很多东西 通讯协议仿真 可用于对比 MATKLAB(PEGASIS Protocol Simulation)

huong dan lap trinh bang labview

实现Ethercat现场通讯的主从站代码实例(An Example of Master-slave Station Code for Ethercat Field Communication)

说明：  A Study on OFDM Mobile Radio Transmission Scheme with Adaptive Guard Interval Length

说明：  实现QPSK位同步G算法，方法很经典，可以查看小数u和误差变化(Gardner matlab The QPSK bit synchronization g algorithm is implemented. The method is very classical, and the decimal u and error change can be viewed)

利用MATLAB来进行大气信道中的激光通信仿真，英文原版(Optical Wireless Communication Systems-system and chanel modelling with matlab)

在高斯白噪声信道和莱斯信道下调制方式为qpsk的基本通信系统的误码率仿真 (In the Gaussian white noise channel and Rice channel qpsk modulation method is the basic communication system BER simulation)

FBMC_UFMC_OFDM_5G-master

对语音编码技术的特点进行了分析与研究, 对波形编码,声码器和混合编码三种主要 的语音编码进行了比较, 并介绍了GSM 和CD(This paper analyzes and studies the characteristics of speech coding technology, compares the three main speech codes: waveform coding, vocoder and hybrid coding, and introduces GSM and CD.)