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minglai
- 多机电力系统仿真及其潮流计算,窗函数法设计一个数字带通FIR滤波器,利用最小二乘法进行拟合多元非线性方程。- Multi-machine power system simulation and flow calculation, A window function design FIR digital band-pass filter, Multivariate least squares fitting method of nonlinear equations.
lunpai_v49
- 窗函数法设计一个数字带通FIR滤波器,给出接收信号眼图及系统仿真误码率,用于特征降维,特征融合,相关分析等。- A window function design FIR digital band-pass filter, The received signal is given eye and BER simulation systems, For feature reduction, feature fusion, correlation analysis.
tenqui
- 电力系统暂态稳定程序,可以进行暂态稳定计算,Matlab实现界面友好,窗函数法设计一个数字带通FIR滤波器。- Power System Transient Stability Program, can be transient stability, Matlab to achieve user-friendly, A window function design FIR digital band-pass filter.
niebie_V0.6
- 各种kalman滤波器的设计,给出接收信号眼图及系统仿真误码率,语音信号的采集与处理,数字信号处理课设。- Various kalman filter design, The received signal is given eye and BER simulation systems, Acquisition and Processing of the speech signal, digital signal processing class-based.
naogai_v55
- 部分实现了追踪测速迭代松弛算法,搭建OFDM通信系统的框架,窗函数法设计一个数字带通FIR滤波器。- Partially achieved tracking speed iterative relaxation algorithm, Build a framework OFDM communication system, A window function design FIR digital band-pass filter.
mingfan
- 基于互功率谱的时延估计,窗函数法设计一个数字带通FIR滤波器,感应双馈发电机系统的仿真。- Based on the time delay estimation of power spectrum, A window function design FIR digital band-pass filter, Simulation of doubly fed induction generator system.
yaigao
- 搭建OFDM通信系统的框架,BP神经网络用于函数拟合与模式识别,窗函数法设计一个数字带通FIR滤波器。- Build a framework OFDM communication system, BP neural network function fitting and pattern recognition, A window function design FIR digital band-pass filter.
20171016
- 提出了一种基于电网电流反馈内环和重复控制外环的双闭环控制策略。利用数字控制固有的一拍延时特性,设计了控制系统内环,实现LCL 滤波器的稳定控制;根据内环闭环传递函数特性,设计了相应陷波器、二阶滤波器以及超前环节作为控制系统外环;同时,引入了给定前馈和电网电压前馈控制环节来抑制电网电压对系统的影响,以增强系统的动态性能。理论分析和实验结果表明,该方法使LCL 型并网逆变器具有稳态精度高、动态性能好以及抗干扰能力强的优点。(the repetitive dual closed-loop contro
音频范围扫频仪
- 本设计基于TMS320F28234 DSP芯片,制作了一台音频范围数字扫频仪。系统由DSP核心、硬件调理电路和PC机交互界面三部分组成。(This design is based on TMS320F28234 DSP chip, making an audio range digital sweep frequency instrument. The system consists of three parts: DSP core, hardware conditioning circuit
8bit-freqDetect
- 题目1:设计一个8位数字显示的简易频率计。要求: ①能够测试10Hz~10MHz方波信号; ②电路输入的基准时钟为1Hz,要求测量值以8421BCD码形式输出; ③系统有复位键; ④采用分层次分模块的方法,用Verilog HDL进行设计。 ⑤写出测试仿真程序(Topic 1: Design a simple frequency meter with 8 digits display. Requirement: It can test 10 Hz ~ 10 MHz square wave si
210刘俊皓实验6
- 设计并实现一个随机数生成电路每 2 秒随机生成一个 0~999 之间的数字,并在数码管上显示生成的随机数。 2、为系统设置一个复位键,复位后数码管显示自己学号的后三位数字,2秒后再开始每2秒生成并显示随机数,可以不需要防抖(A random number generating circuit is designed and implemented to generate a random number between 0 and 999 every 2 seconds, and displa