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Designing_Multirate_Filter_Systems_in_FPGAs_Using_
- Multirate filters provide a practical approach to designing and implementing finite response (FIR) filters with narrow spectral constraints. By changing the input data rate at one or more intermediate points the filter lengths and computational rates
DSPPROGRAMS
- files descr iption is about the multirate analysis and filter designing. their are many other codes along with it such as quantisation noise, removal of noise etc.
MultiratedigitalsignalprocessinginFIRFilter
- 多采样率信号处理在FIR数字滤波器中的应用，是了解多采样率信号处理的好文章，值得一看-Multirate signal processing in FIR digital filter application, is to understand the multirate signal processing, good article, worth a visit
LPPR
- 基于多速率滤波器组的PR条件，本文研究并提出了LPPRFB中综合滤波器组的类型和长度选择的一般性方法；在深入研究两通道LPPRFB和两通道格形小波滤波器组的关系之后，提出了一类可高速实现的具有二进制系数的格形对称双正交小波设计方法，并完成了实例设计-Multirate filter bank based PR conditions, this paper put forward LPPRFB integrated filter in the type and length of the gene
codes
- Implementing and studying the performance of FIR filter. Implementation and study of IIR filters Quantisation of continuous signals Multirate signal Processing Convolution of signals
prog
- Design and Application of a Multirate Octave-Band Filter Bank o
optical-flow-navigation
- 针对小型无人机在无卫星导航信号条件下的导航问题, 结合光流及地标定位设计了使用摄像头、惯性测量器件、超声测距仪等传感器融合的无人机室内导航方法. 文章使用补偿角速率的光流微分法计算帧间像素点小位移, 并用前后误差算法提取精度较高的点, 避免像素点跟踪错误, 提高了光流测速的精度 对得到的光流场用均值漂移算法进行寻优, 得到光流场直方图峰值, 以此计算光流速度. 本文提出了无累积误差的连续地标定位算法, 实时测量无人机位置. 通过多速率卡尔曼滤波器对观测周期不一致的位置、速度信息进行最优估计. 在
Multirate-digital-filters
- 本文描述了使用多相滤波器组实现数字接收机中的符号同步的方法。(This paper describes the use of a polyphase filter- bank to perform the interpolations required for symbol timing synchronization in a sampled-data receiver.)