Frequency Scale Conversion From f To f Scale frq2mel mel2frq mel The mel scale is based on the human perception of sinewave pitch. frq2erb erb2frq erb The erb scale is based on the equivalent rectangular bandwidths of the human ear. frq2midi midi2frq midi The midi standard specifies a numbering of semitones with middle C being 60. They can use the normal equal tempered scale or else the pythagorean scale of just intonation. They will in addition output note names in a character format.
标签： Scale Conversion Frequency mel
上传时间： 2015-06-07
上传用户：
改进的GA. fga.m 为遗传算法的主程序 采用二进制Gray编码,采用基于轮盘赌法的非线性排名选择, 均匀交叉,变异操作,而且还引入了倒位操作!
上传时间： 2015-07-22
上传用户：linlin
Software Engineering is a discipline applied by teams to produce high-quality, large-scale, cost-effective software that satisfies the users’ needs, and can be maintained over time Software Development is a weaker term where standards, tools, processes, etc. may not be applied
标签： high-quality Engineering large-scale discipline
上传时间： 2014-01-09
上传用户：bcjtao
详细说明了GRAY码原理以及编程实现方法。
上传时间： 2014-07-07
上传用户：zycidjl
The Bayesian Committee Machine (BCM) is an approximation method for large-scale Gaussian process regression. - The code is for Matlab Version 1.0, November 2005
标签： approximation large-scale Committee Bayesian
上传时间： 2015-09-14
上传用户：caiiicc
This m-file simulates MPSK (theoretical and simulated) with Gray coding This m-file simulates MPSK (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding. Numerical examples of a satellite link design are shown using QPSK and/or 8PSK when the bit rate(Rb)is greater than the channel bandwidth Wc (Band-limited channel).
标签： simulates m-file This MPSK
上传时间： 2014-01-11
上传用户：372825274
image compression using btc algorithm. matlab program. This function accepts an image(color or gray) and compresses it using the block truncation coding.
标签： image compression algorithm function
上传时间： 2013-12-11
上传用户：13215175592
Distinctive Image Features from Scale-Invariant Keypoints
标签： Scale-Invariant Distinctive Keypoints Features
上传时间： 2013-12-26
上传用户：黄华强
We propose a simple and effective method for detecting view- and scale-independent ridge-valley lines defined via first- and secondorder curvature derivatives on shapes approximated by dense triangle meshes.
标签： scale-independent ridge-valley and effective
上传时间： 2014-01-08
上传用户：sammi
National Semiconductor 公司的模数转换基础 Nicholas Gray
标签： Semiconductor National Nicholas Gray
上传时间： 2014-01-25
上传用户：manking0408
