CDMA-multiuser-detection-MATLAB-programs

a PML FDTD. computational domain

this is genaral techniques involves in noise cancellation and this matlab version

基于matlab的关于多个信号源的doa估计 以及能量谱分析仿真(Simulation-based the matlab on multiple sources of doa estimated as well as energy spectrum analysis)

adptvie alogirthm code ...matlab based..can be used in conjunction with other techniques

ldpc码的编解码实现，验证可用，针对EMD方法的不足。( Codec ldpc code implementation Verification is available, For lack of EMD.)

Local Standard Deviation Max used for Image enhancement

Convert Analogue to Diditall

用Taylor展开法、平方法等解常微分方程，非常直观易懂，适合于初学者。(start with Taylor, Xie Ping method ordinary differential equations, very intuitive to understand and suitable for beginners.)

二维光场分析（球面波）。编程实现单色球面波在给定二维平面上的构建，并用相位表达式直接计算其相位，与通过复光场得到的相位相比较，观察相位包裹（缠绕）现象。与平行光相干涉，观察干涉光强分布。(2 d light field analysis (spherical wave).Programming monochromatic spherical wave in a given the construction of a 2 d plane, and the phase expression directly calculate the phase, compared with the phase is obtained by complex light field, observation phase package (coil).Observe with parallel light interference, the interference light intensity distribution.)

code for bisection method