DWT_OFDM

matlab实现光通信中的几个关键的调制格式，包括OOK，DQPSK，DPSK等(matlab OOK DQPSK DPSK)

宽带OFDM信号模型的建立，用于宽带OFDM信号的DOA估计，已经用于毕业设计(Wideband OFDM signal model, for broadband OFDM signal DOA estimation, has been used for graduation)

在瑞丽衰落 =信道下，对信号进行qPSK调制(qpsk for relaygh channel)

说明：  2*2 mimo系统在BPSK调制下ML，ZF，MMSE检测算法性能比较(Performance comparison of ML, ZF and MMSE detection algorithms for 2 * 2 MIMO system under BPSK modulation)

OFDM matlab 水声通信程序，带有水声同步头，OFDM调制解调(OFDM matlab acoustic communication program, the first sync with the sound of water, OFDM modulation and demodulation)

bpsk调制仿真，可直接用 1、数字调制方法 数字调制就是把数字基带信号的频谱搬移到高频处，形成适合在信道中传输的带通信号。基本的数字调制方式有振幅键控（ASK）、频移键控（FSK）、绝对相移键控（PSK）、相对（差分）相移键控（DPSK）。在接收端可以采用想干解调或非相干解调还原数字基带信号。 数字信号的传输方式分为基带传输和带通传输。然而，实际中的大多数信道（如）无线信道具有丰富的低频分量。为了使数字信号在带通信道中传输，必须用数字基带信号对载波进行调制，以使信号与信道的特性相匹配。(1, digital modulation method Digital modulation is the transfer of the spectrum of a digital baseband signal to a high frequency to form a bandpass signal suitable for transmission in the channel. The basic digital modulation methods are amplitude keying (ASK), frequency shift keying (FSK), absolute phase shift keying (PSK), and relative (differential) phase shift keying (DPSK). At the receiving end, the digital baseband signal can be restored by using dry demodulation or non-coherent demodulation. Digital signal transmission methods are divided into baseband transmission and bandpass transmission. However, most channels in practice, such as wireless channels, have rich low frequency components. In order for a digital signal to be transmitted in a band channel, the carrier must be modulated with a digital baseband signal to match the signal to the characteristics of the channel.)

queuing model on CUDA

MIMO入门教程，适合初学者学习，内容详细，可精读学习。(Practical Guide to the MIMO Radio Channel with MATLAB)

code OFDM Matlab use in MIMO

温度监控系统的设计 温度监控系统的设计(Temperature monitoring system design temperature monitoring system)