Plot-Multiwavelet

一些较新的数据统计与分析方面的例子。含有多个有价值的MATLAB例子。(new examples of statistics and analysis)

说明：  matlab file computes for NM-RF (Regula-Falsi) method and Secant

一个ofdm同步算法，可以直接运行，且有仿真图(one ofdm synchronization algorithm can run, and there is simulation map)

PLL SIMPLE FOR MATLAB

Add pilot symbols to the input data just before transmission 2. Implement cyclic prefix (CP), use 10 of symbol length. Divide the 64 input data points into 8-bit streams, generate and append the CP based on each symbol 3. Include complex noise into transmitted signal Organization of Transmitter end of OFDM System a. Generate Data b. Modulate c. Serial to Parallel d. Cyclic Prefix (CP) e. Add Pilot points f. IFFT g. Parallel to Serial

产生调制信号后，提取调制信号的特征参数的matlab算法。(Generate a modulated signal, the extraction of characteristic parameters of the modulation signal matlab algorithm.)

说明：  算法实验指导书算法实验指导书算法实验指导书算法实验指导书(Experimental test algorithm instructions guide book algorithm algorithm algorithm for experimental experimental instructions guide book)

文章运用分级抽取和多相滤波的方法改进传统CIC滤波器的结构,降低了系统工作频率,运用幅度改进函数(ACF)和外加级联余弦预滤波器的技术改进了滤波器频率响应,提出了一种高效的算法结构,改善了通带损耗,增大了阻带衰减,对CIC滤波器的实际应用和深入研究有着现实意义。 (Article the use of hierarchical multi-phase extraction and filtering methods to improve the structure of the traditional CIC filter, reducing the system operating frequency, the use of margin to improve the function (ACF) and the cosine cascade plus pre-filter technology to improve the filter frequency response, the an efficient algorithm to improve the pass-band loss, increases the stopband attenuation of the CIC filter in practical applications and in-depth study has practical significance.)

锁频环又称为自动频率控制（AFC）环，其利用反馈回路对输入频率变化进行调整，最后达到对频率的跟踪，广泛应用于雷达，卫星导航等领域对多普勒频率的跟踪。(Locked loop, also known as automatic frequency control (AFC) loop, the use of feedback loop to adjust the input frequency changes, and finally achieve frequency tracking is widely used in radar, satellite navigation and other fields on the Doppler frequency tracking.)

STATE FEEDBACK CONTROLLER USING POLE PLACEMENT TECHNIQUE