This directory includes matlab interface of the curvelet transform using usfft. Basic functions fdct_usfft.m -- forward curvelet transform afdct_usfft.m -- adjoint curvelet transform ifdct_usfft.m -- inverse curvelet transform fdct_usfft_param.m -- returns the location of each curvelet in phase-space Useful tools fdct_usfft_dispcoef.m -- returns a matrix contains all curvelet coefficients fdct_usfft_pos2idx.m -- for fixed scale and fixed direction, returns the curvelet which is closest to a certain point on the image Demos fdct_usfft_demo_basic.m -- display the shape of a curvelet fdct_usfft_demo_recon.m -- partial reconstruction using curvelet fdct_usfft_demo_disp.m -- display all the curvelet coefficients of an image fdct_usfft_demo_denoise.m -- image denoising using curvelet
標簽： directory functions interface transform
上傳時間： 2016-08-31
上傳用戶：cooran
The P89LPC938 is a single-chip microcontroller, available in low cost packages, based on a high performance processor architecture that executes instructions in two to four clocks, six times the rate of standard 80C51 devices. Many system-level functions have been incorporated into the P89LPC938 in order to reduce component count, board space, and system cost.
標簽： microcontroller single-chip available packages
上傳時間： 2013-12-04
上傳用戶：遠遠ssad
The purpose of this document is to present how to use the Timer for the generation of a PWM signal tunable in frequency and duty cycle. As an application example, this document is based on a basic “music” synthesizer through an external buzzer. Example code is also available in the it.
標簽： generation the document purpose
上傳時間： 2013-12-20
上傳用戶：z754970244
非平穩(wěn)信號分析之時頻分析工具箱，附加使用說明文檔。Time-Frequency toolbox, with reference guide.
標簽： 非平穩(wěn)信號 分 時頻分析 工具箱
上傳時間： 2016-09-07
上傳用戶：電子世界
ClustanGraphics聚類分析工具。提供了11種聚類算法。 Single Linkage (or Minimum Method, Nearest Neighbor) Complete Linkage (or Maximum Method, Furthest Neighbor) Average Linkage (UPGMA) Weighted Average Linkage (WPGMA) Mean Proximity Centroid (UPGMC) Median (WPGMC) Increase in Sum of Squares (Ward s Method) Sum of Squares Flexible (ß space distortion parameter) Density (or k-linkage, density-seeking mode analysis)
標簽： ClustanGraphics Complete Neighbor Linkage
上傳時間： 2014-01-02
上傳用戶：003030
RECOMMENDATION ITU-R M.1653*,** Operational and deployment requirements for wireless access systems including radio local area networks in the mobile service to facilitate sharing between these systems and systems in the Earth exploration-satellite service (active) and the space research service (active) in the band 5 470-5 570 MHz within the 5 460 5 725 MHz range
標簽： RECOMMENDATION requirements Operational deployment
上傳時間： 2016-10-21
上傳用戶：miaochun888
Circular Convolution of two equal-length vectors. Highlights that circular convolution in the time domain is the effectively the same as element-by-element multiplication in the frequency domain.
標簽： equal-length Convolution convolution Highlights
上傳時間： 2014-01-22
上傳用戶：aig85
WB_BPSK_Analysis.rar:BPSK modulation and link analysis of UWB monocycle and doublet waveforms.Revised 1/2/05-JC.This m file plots the time and frequency waveforms for BPSK 1st and 2nd derivative equations used in UWB system analysis.
標簽： WB_BPSK_Analysis modulation and monocycle
上傳時間： 2016-11-12
上傳用戶：邶刖
script for generting transmit waveforms in a minimum shift keying, a form of continuous phase frequency shift keying
標簽： continuous generting waveforms transmit
上傳時間： 2016-11-30
上傳用戶：ANRAN
This MATLAB M-file implements the finite-difference time-domain solution of Maxwell s curl equations over a one-dimensional space lattice comprised of uniform grid cells.
標簽： finite-difference time-domain implements equations
上傳時間： 2014-01-11
上傳用戶：270189020
