modern-operating-systems

LDPC码的matlab仿真程序，希望对大家有用，不客气，(LDPC codes matlab simulation program, in the hope that useful, at worst,)

模拟数字基带系统在matlab下的实现，包括输入输出信号的码型，功率谱密度，眼图及误码率(Analog-to-digital base-band system in the realization of matlab, including the code input and output signal type, the power spectral density, eye diagram and bit error rate)

Pulse shaping code for Matlab. This module use a square root raised cosine (SRRC) pulse.

《Matlab工具箱应用》 张金明等编，原书扫描件(Applications, edited by Zhang Jinming Matlab toolbox, the original book scan)

Computer Vision: Algorithms and Applications Richard Szeliski September 3, 2010 draft ⃝ c 2010 Springer

the file that is sended is desktop file

matlab源码，对稀疏编码算法的实现以及测试，内含详细程序。(The matlab source code, implementation and testing of sparse coding algorithm, containing detailed program.)

说明：  利用粒子群算法综合微带天线阵列方向图，可以自适应调节副瓣电平和波瓣宽度。(By using particle swarm optimization (PSO) to synthesize the pattern of microstrip antenna array, the sidelobe level and lobe width can be adjusted adaptively.)

说明：  求基于Biot模型的饱含流体介质的速度和衰减。(Solve the equation of Biot high-frequency and low-frequency equation based on Biot's paper(1956a,b) and calculate the seismic velocity and attenuation of the fluid-saturated medium.)

matlab实现相关器，用相关原理检测噪声中的微弱信号(matlab implementation correlator with the relevant principles of weak signal detection in noise)