Digital_Signal_Processing_MATLAB_7

用于处理信号的经验模态分解算法，请调用eemd.m函数(the emperical mode decompostion codes by matlab)

IEEE802.11物理层OFDM仿真，做了QPSK和QAM两种调制方式和不同信道估计方式的对比图，信道包含瑞利衰落和高斯噪声(IEEE802.11 OFDM physical layer simulation, QPSK and QAM made ​ ​ two modulation methods and different ways of estimated channel comparison chart)

matlab配网33节点用牛顿拉夫舜法求解电网潮流计算。(matlab distribution network node 33 Ralph Shun calculated using Newton method for solving power flow.)

e-collaboration on Asia Pallet Pool System

灰色 GM(1 ,1) 预测模型是灰色理论中的重要组成部分 ,也是主要的预测方法之一. 因此 , GM(1 ,1)模型的应用范围很广泛.,用 MATLAB 软件 实现了 GM(1 ,1)预测算法并给出了源代码.(Grey GM (1, 1) prediction model is an important part of grey theory, and it is also one of the main prediction methods. Therefore, GM (1, 1) model has wide application scope. GM (1, 1) prediction algorithm is implemented by MATLAB software, and the source code is given.)

- MATLAB: Matrix Laboratory (a) Operation modes - MATLAB may be executed in interpreter, compiler, or background mode 􀁹 Interpreter mode * Type commands (statements) in the command window # A statement with semicolon at end: do not display result # A statement without semicolon: display result # Statements with commas: connect statements and display results # A statement of a single variable: just display the value # Percentage ( ): comments # Each line is a single statement or connected statements

DPSK系统的调制解调仿真，包括原理以及源代码和仿真结果，十分完整，包含了DPSK的相干解调，非相干解调，有自己的许多心得，希望对初学者有帮助(Modulation and demodulation of DPSK system simulation, including schematics and source code and simulation results, very complete, contains DPSK coherent demodulation, non-coherent demodulation many experiences, hope helpful for beginners)

计算 Lyapunov 指数， 非常方便，我用过的。(Calculate the Lyapunov exponent)

利用比尔萨法尔定理计算多个线框嵌套时的磁场分布(for calculating the magnetic distribution of multiple square wireframe)

智能天线自适应算法的研究，比较了LMS、RLS和MVDR三种算法的性能。(Smart antenna adaptive algorithm study to compare the performance of the LMS, RLS and MVDR three algorithms.)