curveline-fitting

simulation of mpsk modulation technick and demonstation of constellation in noisy arean and non-noisy

Model of simple DTMF decoder with fixedpoint arithmetic

一个MIMI_OFDM系统在matlab上实现的程序代码(A MIMI_OFDM system in the matlab program code to achieve)

很好的OFDM的基于MATLAB的仿真程序包，且包含了最终结果图.(montecarlo type montecarlo in the command window and wait for a long time.. _simulation of the complete OFDM system. _use of a very large file in order to get probabilities. _loop over different value of the noise. _compute the SNR for each value of the noise. _provide the SNR/BER plot. if you are in a rush : simulation_system !! go into the right folder and type simulation_system in the command window. _then type the value of the noise power (range = [-20,10]) _the function provides the channel estimation, the bit allocation, and a plot illustrating the errors. _this is a fast function (less pilot, no synchronization, small file).)

The channel coding toolbox includes: Channel models: Binary, symmetric channel (BSC)...

本算法是最新FFT用于稀疏分解的快速算法，其中包括了对FFTinMP的计算复杂度的改进。(The FFT algorithm is the latest fast algorithm for sparse decomposition, including the complex calculation of FFTinMP Complex degree of improvement.)

说明：  无人驾驶汽车运动控制分为纵向控制和横向控制。纵向控制是指通过对油门和制动的协调，实现对期望车速的精确跟随。横向控制实现无人驾驶汽车的路径跟踪。其目的是在保证车辆操纵稳定性的前提下，不仅使车辆精确跟踪期望道路，同时使车辆具有良好的动力性和乘坐舒适性。(The motion control of driverless cars is divided into vertical control and lateral control. Longitudinal control refers to the precise follow-up of the desired speed by coordinating the throttle and brake. Lateral control enables path tracking of driverless cars. The purpose is to ensure that the vehicle accurately tracks the desired road while ensuring the stability of the vehicle, while at the same time making the vehicle have good power and ride comfort.)

数字通信系统的t-EBPSK的调制与解调，功率谱密度的绘制，以及误码率曲线(Digital communication system t-EBPSK modulation and demodulation, the power spectral density plotted, and BER curves)

matlab中计算求解近自由电子能带，能有效求解能带个数和宽度(energyband of nearly free electron)

This is toolkit for exact local whittle estimator of degree of fractional integration. Detailed description is included in the .zip file.