MIMO-OFDM

移动无线信道COS207模型MATLAB程序(Mobile radio channel model MATLAB procedures COS207)

这个程序除了接收机同步、信道编码没有加入外，基本上反映了一个OFDM系统的特性： 1. qpsk/16qam/64qam映射、解映射 2. OFDM调制解调（循环前缀，FFT等） 3. 非整数采样时刻多径时延的多径信道 4. Rayleigh或者Rician多径信道 5. 信道的连续时变（非block fading） 6. 线性插值信道估计 7. FFT变换域插值信道估计(In addition to this program receiver synchronization, channel coding have not joined, the basically reflect the characteristics of an OFDM system: 1. Qpsk/16qam/64qam mapping, mapping solution 2. OFDM modulation and demodulation (cyclic prefix, FFT, etc.) 3. Non- integer sampling instant multi-path delay of multi-path channel 4. Rayleigh or Rician multipath channel 5. a continuous time-varying channel (non-block fading) 6. linear interpolation channel estimation 7. FFT transform domain interpolation channel estimation)

包括了基本的卡尔曼滤波和自适应滤波，实现语音去噪(Including the basic Calman filter and adaptive filter, speech denoising)

Image compression methos and new approch

智能优化算法标准测试函数，cec05单目标测试函数，包含技术文档(Problem Definitions and Evaluation Criteria for the CEC 2005 Special Session on Real-Parameter Optimization)

说明：  Simulation Distribution 3

Egli pathloss propagation model for LTE Simulator.

Speckle Noise Reduction With Frost, Lee, Gamma_MAP, Fuzzy Filter

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计算简支梁在多个集中力，均布载荷，力偶同时作用时的剪力，弯矩并绘制其图形(Simple beam calculations in a number of concentrated force, uniformly distributed load, Couple add at the same time, the shear stress, moment and draw its graph)