grid_PWM

dsp仿真应用，在ccs环境下编程实现图像的实时显示以及局部图像的灰度显示(dsp simulation applications, programming environments in ccs real-time image display and local image gray-scale display)

A 2x2 multiple-input multiple-output (MIMO) architecture using dual-polarized antennas (DPAs) is considered with orthogonal frequency division multiplexing (OFDM). The performance of DPAs is evaluated for adaptive polarization (AP) transmission techniques in time-varying multipath channels impaired by polarization mode dispersion (PMD) and polarization-dependent loss (PDL). AP transmission techniques considered include power gain maximization, polarization dispersion minimization for interference avoidance, polarization multiplexing with waterfilling, and a suboptimal multiplexing strategy that enables direct recovery of the polarization multiplexed streams, thereby simplifying the design of the receiver. Measured time-varying dual-polarized channel realizations from mobile-to-mobile experiments are used to estimate the capacity, diversity, and interference avoidance performance of the adaptive approaches.

暗通道优先去雾代码， 直方图去雾代码， 自适应色阶去雾代码(Dark channel priority fog code, Histogram de fogging code, Adaptive histogram defogging code)

三维元胞机模拟教室疏散代码，分析在随机教室情况下人员流动情况。(Three-dimensional cellular computer simulation classroom evacuation code)

说明：  研究生阶段项目资料，论述基于DSP的变频电源(n the postgraduate stage, we discuss the frequency conversion power supply based on DSP.)

《gps基本原理及其matlab仿真》(西安电子科技大学)里面的程序源代码，都是自己亲自敲上的。这是第5章的。对入门很有用的。(The basic principle of GPS and the matlab simulation (xi an university of electronic science and technology) in the program source code, is knock on yourself. This is the fifth chapter. The introduction is very useful. )

Accurate Blind Spectrum Sensing Based onHigh Order Statistical Analysis inCognitive Radio System

数字信号处理中数字滤波器的matlab实现，包括iir和FIR两种数字滤波器(Digital signal processing matlab implementation of digital filters, including two digital filters and FIR iir)

可靠性测试系统RTS79的原始数据代码，M文件(Reliability Test System RTS79 raw data codes)

说明：  The reference communication system for Orthogonal Time Frequency Space modulation