fft and convolution
資源簡介:fft and convolution
上傳時(shí)間: 2014-01-02
上傳用戶:chfanjiang
資源簡介:fft.c--This computes an in-place complex-to-complex fft x and y are the real and imaginary arrays of 2^m points. dir = 1 gives forward transform dir = -1 gives reverse transform
上傳時(shí)間: 2016-09-17
上傳用戶:ljt101007
資源簡介:This computes an in-place complex-to-complex fft x and y are the real and imaginary arrays of 2^m points. dir = 1 gives forward transform dir = -1 gives reverse transform
上傳時(shí)間: 2013-12-18
上傳用戶:huql11633
資源簡介:The fft program and test signal generators included in the archive
上傳時(shí)間: 2014-10-29
上傳用戶:zhichenglu
資源簡介:calculate the correlation and convolution
上傳時(shí)間: 2013-12-30
上傳用戶:wangzhen1990
資源簡介:explanation about the viterbi decoder and convolution encoder , showing block diagram of eack
上傳時(shí)間: 2017-07-28
上傳用戶:ywqaxiwang
資源簡介: 為了使音頻信號(hào)分析儀小巧可靠,成本低廉,設(shè)計(jì)了以2片MSP430F1611單片機(jī)為核心的系統(tǒng)。該系統(tǒng)將音頻信號(hào)送入八階巴特沃茲低通濾波器,對(duì)信號(hào)進(jìn)行限幅放大、衰減、電平位移、緩沖,并利用一單片機(jī)負(fù)責(zé)對(duì)前級(jí)處理后的模擬信號(hào)進(jìn)行采樣,將采集得到的音頻信...
上傳時(shí)間: 2013-12-11
上傳用戶:jasonheung
資源簡介:fftGUI Demonstration of Finite Fourier Transform. fftGUI(y) plots real(y), imag(y), real(fft(y)) and imag(fft(y)). fftGUI, without any arguments, uses y = zeros(1,32). When any point is moved with the mouse, the other plots res...
上傳時(shí)間: 2017-06-05
上傳用戶:anng
資源簡介:在很多項(xiàng)目中,特別是信息系統(tǒng),查詢功能占了項(xiàng)目的大部分;同時(shí)查詢條件的組合要求豐富,因此實(shí)現(xiàn)起來變得復(fù)雜。一般情況下,我們只會(huì)實(shí)現(xiàn)有限的條件查詢,如一個(gè)表的某幾個(gè)重要的字段或者甚至所有的字段;當(dāng)然,常規(guī)的情況下客戶是足夠用的,但一些高級(jí)的應(yīng)...
上傳時(shí)間: 2017-01-07
上傳用戶:xiaodu1124
資源簡介:Signals and Slots in C++ Sarah Thompson March 2002
上傳時(shí)間: 2013-12-10
上傳用戶:hwl453472107
資源簡介:---實(shí)現(xiàn)的部分VHDL 程序如下。 --- elsif clk1x event and clk1x = 1 then ---if std_logic_vector(length_no) >= “0001” and std_logic_vector(length_no) <= “1001” then -----數(shù)據(jù)幀數(shù)據(jù)由接收串行數(shù)據(jù)端移位入接收移位寄存器---rsr(0) <= rxd...
上傳時(shí)間: 2015-10-28
上傳用戶:cainaifa
資源簡介:(第19 卷第5期武漢科技學(xué)院學(xué)報(bào)Vol.19 No.5 2006 年05 月JOURNAL OF WUHAN UNIVERSITY OF SCIENCE and ENGINEERING May. 2006單元測試用例設(shè)計(jì)方法初探)本文詳細(xì)地論述了單元測試用例設(shè)計(jì)的方法,為測試用例的設(shè)計(jì)提供了一個(gè)思路。
上傳時(shí)間: 2014-01-15
上傳用戶:yt1993410
資源簡介:This book systematically introduced the Standard C Library and the C++ library, C++ Standard Template Library.The features are presented both in alphabetic order and by category.
上傳時(shí)間: 2015-11-14
上傳用戶:semi1981
資源簡介:Flash 圖像顯示 - 滑動(dòng)圖片 - scroll image from right to left or left to right… click on the image and drage (left or right)
上傳時(shí)間: 2014-01-24
上傳用戶:ryb
資源簡介:tms320lf2407a 利用自帶片上10位AD實(shí)現(xiàn)AD采樣 執(zhí)行fft算法已經(jīng)得到驗(yàn)證
上傳時(shí)間: 2014-01-06
上傳用戶:sunjet
資源簡介:Elaborated on development and formula application of fft transformation Good thing,
上傳時(shí)間: 2015-12-21
上傳用戶:kbnswdifs
資源簡介:Traffic sign shape classification based on Support Vector Machines and the fft of the signature of blobs.pdf
上傳時(shí)間: 2013-12-14
上傳用戶:rishian
資源簡介:JAVA圖書館管理系統(tǒng) sqlserver2000 + SWING + look and feel
上傳時(shí)間: 2016-03-31
上傳用戶:alan-ee
資源簡介:Kiss fft is a small and simple fft library. It has no complicated platform-specific optimizations, can do either fixed or floating point with just a recompile, and is efficient enough for all but the most demanding applications.
上傳時(shí)間: 2016-04-07
上傳用戶:h886166
資源簡介:Design Simulation and synthesis of a fft processor using VHDL
上傳時(shí)間: 2014-08-15
上傳用戶:ruixue198909
資源簡介:PWM 變頻調(diào)速fft分析 use the fft tool of Powergui to display the frequency spectrum of voltage and current waveforms.
上傳時(shí)間: 2016-07-14
上傳用戶:lanjisu111
資源簡介:一篇優(yōu)秀的博士論文,題目是 A particle swarm optimization based behavioral and probabilistic fire evacuation model incorporating fire hazards and human behaviors
上傳時(shí)間: 2013-12-22
上傳用戶:waitingfy
資源簡介:fft and dll documents for independent utility
上傳時(shí)間: 2013-11-30
上傳用戶:dancnc
資源簡介:fft.c - fast Fourier transform and its inverse (both recursively)
上傳時(shí)間: 2016-10-06
上傳用戶:jqy_china
資源簡介:fft算法進(jìn)行FFT 、IFFT、功率譜計(jì)算,包括Hamming 窗、Hanning 窗、triangle 窗、Blackman 窗、4 term Blackman-Harris 窗幾種窗函數(shù)的功率譜計(jì)算功能。
上傳時(shí)間: 2013-12-18
上傳用戶:alan-ee
資源簡介:ADSP-TS101S and ADSP-TS201S Real and Complex radix-2 C-callable fft
上傳時(shí)間: 2016-11-28
上傳用戶:lizhen9880
資源簡介:實(shí)驗(yàn)指導(dǎo) 低通采樣定理實(shí)驗(yàn) fft頻譜分析實(shí)驗(yàn) IIR濾波器設(shè)計(jì)實(shí)驗(yàn) 窗函數(shù)法FIR濾波器設(shè)計(jì) 頻率采樣法FIR濾波器設(shè)計(jì)實(shí)驗(yàn)
上傳時(shí)間: 2014-01-13
上傳用戶:ljmwh2000
資源簡介:數(shù)據(jù)庫C語言開發(fā)工具包 This archive contains the DB V1.3 file handling C routines. They have been built and used with a number of C compilers. See DB.DOC for more information.
上傳時(shí)間: 2017-02-21
上傳用戶:sardinescn
資源簡介:an implementation of fft 1024 with cos and sin generated by matlab.
上傳時(shí)間: 2013-12-13
上傳用戶:kristycreasy
資源簡介:UCOSII FOR LPC21xx and iic middle ware ADS 編程環(huán)境
上傳時(shí)間: 2014-01-04
上傳用戶:爺?shù)臍赓|(zhì)