matlab-LDPC

对于初学matlab者，MATLAB教程应该有较好的帮助，(matlab help)

MATLAB对拓扑结构的优化，是网络优化的基础(MATLAB of topology optimization, is the basis for network optimization)

Frequency Hopping Spread Spectrum

MATSLISE is a Matlab application for the numerical study of Schringer and Sturm-Liouville problems. MATSLISE allows one to compute the eigen- values and eigenfunctions and to display them graphically. The numerical methods used are the CP methods (abbreviation for Constant reference potential Pertubation Method). (MATSLISE is a Matlab application for the numerical study of Schr鰀inger and Sturm-Liouville problems. MATSLISE allows one to compute the eigen- values and eigenfunctions and to display them graphically. The numerical methods used are the CP methods (abbreviation for Constant reference potential Pertubation Method). )

模式识别作业部分答案中文和英文版 以及相关程序MATLAB源码(PR homeword Matlab codes)

improved weighted bit-flipping algorithm in matlab m-file

说明：  负荷频率控制（LFC）是调整系统的频率达到额定值（如50HZ）或/和维持区域联络线交换功率为计划值。频率稳定是电力系统电能质量的一个重要指标。负荷的任意突然变化都有可能导致系统间联络线交换功率的偏差及系统频率的波动。因此，为保证电能质量，需要一个负荷频率控制(load frequency control,LFC)系统，该系统的目的是将系统频率维持在标称值并且尽可能使控制区域之间的未计划的联络线交换功率最小。(Load frequency control (LFC) is to adjust the frequency of the system to reach the rated value (such as 50 Hz) or / and maintain the exchange power of the regional tie line to the planned value. Frequency stability is an important index of power quality in power system. Any sudden change of load may lead to the deviation of power exchange between tie lines and the fluctuation of system frequency. Therefore, in order to ensure the power quality, a load frequency control (LFC) system is needed. The purpose of the system is to maintain the system frequency at the nominal value and minimize the unplanned tie line exchange power between the control areas.)

内容涵盖最优控制系统的设计方法，稳定性，稳态性能指标，动态性能等方面的详细分析(Detailed analysis covers the design of optimal control systems, stability, steady-state performance, dynamic performance)

关于开关电容电路的自适应转换频率的模拟方法(SWITTEST ,Automatic Switch-level Fault Simulation)

16bit crc 编译码实例，matlab上运行。输入一行向量数字序列，获得其16bit的CRC校验码，并对其译码。(16bit crc encryption example, Matlab run. His input vector sequence number, access to its 16 bit CRC and its decoding.)