搜索资源列表
FMT_DFE_4QAM
- 4QAM下FMT系统误码率性能分析，包含原型滤波器、多相滤波器等代码。——analysis of BER performance of FMT system with 4QAM,including ProtoFilter and polyphase filter
CICFilter
- 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。
mul.fliter
- 用MATLAB实现了多相滤波器的仿真
generalBT
- 这是一个实现全概率接收的程序，基于多相滤波器组成的信道化接收机。-This is a realization of the probability of receiving the whole process, based on the polyphase filter composed of channelized receiver.
signalProcess
- s1.m: 低频波检测。能从高频信号中检测出低频信号。并将信号输出以70倍因子downsample. s2.m: 将downsampling滤波器输出信号，用单级速率和多相upsampling。 s3.m: 自动识别车牌位置。此程序能从一张图片当中，自动识别出车牌的位置。 s4.m: 用Hough变换识别出一张带有水池的图片的水池分界线。 s5.m: 用原始的静态多副图片（例如：恐龙图片）构造出三维旋转立体图片。-signal processing
filterdesign
- 用Remez算法设计一个低通滤波器；设计一个5路5:1多相减采样滤波器和一个4路1:4多相增采样滤波器。-Remez algorithm with a low-pass filter designed by a 5-way multi-phase sampling filter and 5:1 4 1:4 a multi-phase sampling filter increases.
filter
- ：本文主要研究了应用多相滤波技术的信道化接收机建模问题。在给定信道频谱划分方案下，推导了基于多相 滤波器的信道化接收机数学模型。并由此模型设计了一个四信道模拟系统。最后用仿真实验结果验证了模型的正确性。-research a wave filter
polyphase_filters
- 多相滤波器组，信道化接收机信号处理新技术-polyphase filter receiver
mulfilter
- 用MATLAB实现了多相滤波器的仿真，给大家提供个思路-Polyphase filter simulation with MATLAB
Interpolator-of-polyphase-filter
- 代码用两种方法设计了一个基于多相滤波的内插器，低通滤波器采用128阶凯撒窗，内插倍数32，并且给定信号范围，验证了内插器的正确性，画出了内插前后信号的频谱。-The code design the interpolator based on polyphase filter using two methods.The low pass filter is 128 order Caesar window and interpolation multiple is 32.I give the ran
q4
- 利用多相滤波器完成对音频信号的处理，包括完整的注释。-Polyphase filter complete audio signal processing, including full comments.
feiyiu_v15
- 完整的基于HMM的语音识别系统，最终的权值矩阵就是滤波器的系数，基于多相结构的信道化接收机。- Complete HMM-based speech recognition system, The final weight matrix is ??the filter coefficient, Channelized receiver based on multi-phase structure.
saiyao
- 基于多相结构的信道化接收机，感应双馈发电机系统的仿真，多目标跟踪的粒子滤波器。- Channelized receiver based on multi-phase structure, Simulation of doubly fed induction generator system, Multi-target tracking particle filter.
fiubai_v81
- 这是一个好用的频偏估计算法的matlab仿真程序,基于多相结构的信道化接收机，窗函数法设计一个数字带通FIR滤波器。- This is a useful frequency estimation algorithm matlab simulation program, Channelized receiver based on multi-phase structure, A window function design FIR digital band-pass filter.
sailan
- 利用最小二乘法进行拟合多元非线性方程，多目标跟踪的粒子滤波器，基于多相结构的信道化接收机。- Multivariate least squares fitting method of nonlinear equations, Multi-target tracking particle filter, Channelized receiver based on multi-phase structure.
faoming_v87
- 基于多相结构的信道化接收机，有均匀线阵的CRB曲线，FIR 底通和带通滤波器和IIR 底通和带通滤波器。- Channelized receiver based on multi-phase structure, There ULA CRB curve, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.
qing_mg03
- 分形维数计算的毯子算法matlab代码,多目标跟踪的粒子滤波器，基于多相结构的信道化接收机。- Fractal dimension calculation algorithm matlab code blankets, Multi-target tracking particle filter, Channelized receiver based on multi-phase structure.
jengjun
- 用MATLAB编写的遗传算法路径规划，基于多相结构的信道化接收机，FIR 底通和带通滤波器和IIR 底通和带通滤波器。- Genetic algorithms using MATLAB path planning, Channelized receiver based on multi-phase structure, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.
hen
- 窗函数法设计一个数字带通FIR滤波器，基于多相结构的信道化接收机，用MATLAB编写的遗传算法路径规划。- A window function design FIR digital band-pass filter, Channelized receiver based on multi-phase structure, Genetic algorithms using MATLAB path planning.
Channelized
- 信道化软件无线电技术不仅能同时发射整个处理带宽内所有信道上的信号，而且具有很高的计算效率，实时处理能力强，结构简单，可实现性强。这种信道化发射机与信道化接收机一样也是基于多相滤波器来实现的。(Channelized software radio technology can not only transmit signals on all channels in the whole processing bandwidth at the same time, but also has high