PLL_System_Sim_for_matlab

FIR滤波器设计中的凯撒窗函数设计，最后有对应系数产生(FIR filter design in the design of the Kaiser window function, and finally there are the corresponding coefficients have)

说明：  ofdm信道 的模型 仿真 整个全由 可以探讨学习(ofdm channel model simulation of the whole can learn from the)

说明：  简要介绍了认知无线电中基于能量检测的频谱感知方法,在分析能量检测法原理和性能基础上,研究了噪声的不确定性对检测性能的影响. 仿真表明,能量检测法是一种简单、有效的频谱感知方法.(A brief introduction of cognitive radio spectrum sensing based on energy detection method, the analysis and performance of energy detection principle, based on the uncertainty of the noise effect on detection performance. Simulations show that the energy detection method is a simple, effective spectrum sensing method.)

用MATLAB编写的有限元程序，包含了有限元求解的各个细节过程。(MATLAB prepared by the finite element program, including the finite element solution details.)

多进制LDPC码的高斯消去方法的matlab源代码(Binary LDPC codes Gaussian elimination method matlab source code)

Biometric Fingerprint, testing application

Brief Training Document of Matlab

说明：  输入地震波，通过Newmark法计算反应的位移和速度，进而导出反应谱。(Response spectrum output)

夏氏递推算法。利用附件中的数据进行运算，给出运行结果。这是我们最近课程中用到的一个例程，希望对大家有用。(xiashiditui. Use the data contained in the annex to the operations, given the operating results. This is a routine we have recently used in the course, the hope that useful.)

This a ddk filter sample for keyboard