The Window Design Method The basic idea behind the design of linear-phase FIR filters using the window method is to choose a proper ideal frequency-selective filter [which always has a noncausal, infinite duration impulse response] and then truncate its impulse response hd[n] to obtain a linear-phase and causal FIR filter h[n]. To truncate the impulse response of the ideal filter a time window w[n] is used. Available windows in Matlab are rectangular [or boxcar in Matlab], bartlett, hamming, hanning
资源简介:The Window Design Method The basic idea behind the design of linear-phase FIR filters using the window method is to choose a proper ideal frequency-selective filter [which always has a noncausal, infinite duration impulse response] and t...
上传时间: 2017-03-20
上传用户:PresidentHuang
资源简介:FIR Filter Design This chapter treats the design of linear-phase FIR filters. The assignments are divided in two parts, the first part focuses on the design of FIR filters using the window design method while the second part focuses on d...
上传时间: 2017-03-20
上传用户:yoleeson
资源简介:ScopeFIR designs Finite Impulse Response [FIR] filters using the Parks-McClellan algorithm.
上传时间: 2017-03-18
上传用户:kernaling
资源简介:ScopeFIR designs Finite Impulse Response [FIR] filters using the Parks-McClellan algorithm.
上传时间: 2013-12-21
上传用户:黄华强
资源简介:The Design and Implementation of a Hardware Accelerated Raytracer Using the TM3a FPGA Prototyping System
上传时间: 2013-12-27
上传用户:gundamwzc
资源简介:Foreword The four case studies that follow each have a number of common features. They each illustrate the birth of an idea and show how that idea can be realised into a marketable product. Each case study deals with engineering design and...
上传时间: 2016-02-17
上传用户:熊少锋
资源简介:The PMSM FOC is made of several C modules, compatible with the free-of-charge IAR EWARM KickStart edition toolchain version 4.42. It is used to quickly evaluate both the MCU and the available tools. In addition, when used together with th...
上传时间: 2014-01-09
上传用户:498732662
资源简介:he basic idea of the method of bisection is to start with an initial interval, [a0,b0], that is chosen so that f(a0)f(b0) < 0. (This guarantees that there is at least one root of the function f(x) within the initial interval.) We then itera...
上传时间: 2017-04-29
上传用户:zsjinju
资源简介:The idea behind differential GPS is to remove as much errors as possible from the range measurements by establishing these errors at a reference site. In its most simple setup, a GPS receiver is located at a well surveyed position and its (...
上传时间: 2013-12-19
上传用户:zgu489
资源简介:Program that implements echo watermarking. The basic idea is to embed a watermark by adding an echo to the original sample.
上传时间: 2017-07-16
上传用户:cc1015285075