uca_ambiguity

说明：  用matlab实现匀速模型下的卡尔曼滤波器功能的源代码(Constant velocity model Kalman filter simulation)

BCH encoder/decoder using matlab function. It includes an error analyser and an error rate calulator.

产生模拟的GPS信号，可以研究与GPS信号相关的算法(Generating an analog GPS signals, the GPS signals can study related algorithms)

The function impulsive_noise generates non-gaussian noise with inputs of beta, gamma,and the power of noise is 1 in W or 0 in dB. The noise can be defined either real or complex. The other functions generate QAM symbol and insert a vector to another vetor with specific locations

对地震波进行数值模拟，设置不同波速的分界面模拟地震波传播(Seismic wave numerical simulation under different wave velocities)

The source code is the best neighboring matching method, which will find out a best 16x16 macro block to conceal the lost macor block. this code is written by Matlab.

matlab对PLL环路相位噪声的仿真m文件(simulation of PLL loop phase noise)

CIC滤波器的仿真程序，可以变换ＣＩＣ滤波器的级联级数及a值．(CIC filter simulation program, so will the CIC filter and a cascading series values.)

Spread spectrum merupakan sistem dimana sinyal yang dikirimkan memiliki bandwidth yang jauh lebih lebar daripada bandwidth sinyal informasinya sendiri. Proses pelebaran bandwidth sinyal informasi ini dilakukan pada sisi pengirim dan disebut spreading. Sebaliknya, proses penyempitan kembali bandwidth sinyal informasi dilakukan di sisi penerima, dan disebut despreading. Pada gambar 1 berikut menunjukkan proses yang terjadi pada sistem spread spectrum.

自适应噪声参考信号，simuink s函数，可用于噪声控制(Adaptive noise reference signal, simuink s functions for noise control)