This code demonstrates how to use installed audio codecs to compress a WAVE file.
標(biāo)簽： demonstrates installed compress codecs
上傳時間： 2014-01-21
上傳用戶：han_zh
Routine mampres: To obtain amplitude response from h(exp(jw)). input parameters: h :n dimensioned complex array. the frequency response is stored in h(0) to h(n-1). n :the dimension of h and amp. fs :sampling frequency (Hz). iamp:If iamp=0: The Amplitude Res. amp(k)=abs(h(k)) If iamp=1: The Amplitude Res. amp(k)=20.*alog10(abs(h(k))). output parameters: amp :n dimensioned real array. the amplitude-frequency response is stored in amp(0) to amp(n-1). Note: this program will generate a data file "filename.dat" . in chapter 2
標(biāo)簽： dimensione parameters amplitude response
上傳時間： 2013-12-19
上傳用戶：xfbs821
Routine mar1psd: To compute the power spectum by AR-model parameters. Input parameters: ip : AR model order (integer) ep : White noise variance of model input (real) ts : Sample interval in seconds (real) a : Complex array of AR parameters a(0) to a(ip) Output parameters: psdr : Real array of power spectral density values psdi : Real work array in chapter 12
標(biāo)簽： parameters AR-model Routine mar1psd
上傳時間： 2015-06-09
上傳用戶：playboys0
The government of a small but important country has decided that the alphabet needs to be streamlined and reordered. Uppercase letters will be eliminated. They will issue a royal decree in the form of a String of B and A characters. The first character in the decree specifies whether a must come ( B )Before b in the new alphabet or ( A )After b . The second character determines the relative placement of b and c , etc. So, for example, "BAA" means that a must come Before b , b must come After c , and c must come After d . Any letters beyond these requirements are to be excluded, so if the decree specifies k comparisons then the new alphabet will contain the first k+1 lowercase letters of the current alphabet. Create a class Alphabet that contains the method choices that takes the decree as input and returns the number of possible new alphabets that conform to the decree. If more than 1,000,000,000 are possible, return -1. Definition
標(biāo)簽： government streamline important alphabet
上傳時間： 2015-06-09
上傳用戶：weixiao99
Client and server creation classes. Very easy to use in your programs. Uses winsock and tcp/ip.
標(biāo)簽： and creation programs classes
上傳時間： 2015-06-10
上傳用戶：zukfu
This program uses the database created by MakeAPIDB. It opens a connection * to a database using the same property file used by MakeAPIDB. Then it * queries that database in several interesting ways to obtain useful * information about Java APIs. It can be used to look up the fully-qualified * name of a member, class, or package, or it can be used to list the members * of a class or package.
標(biāo)簽： database connection MakeAPIDB program
上傳時間： 2013-11-25
上傳用戶：miaochun888
Due to an increase in demand for and questions about direct disk access for Micrososft platforms, and due to the fact that Microsoft has no API for direct disk access, I am releasing this library much earlier than I intended at that start. I am still working on this code.
標(biāo)簽： Micrososft for questions platforms
上傳時間： 2014-01-26
上傳用戶：xaijhqx
Simple SunPlus SP54 codec converter and a more playable mode MJPG. untar the archive go to the relevant directory to compile: just do make to install: with root account cp sp54convert /usr/local/bin to use: sp54convert infile outfile Enjoy !! Michel Xhaard <mxhaard@users.sourceforge.net> Till Adam <till@hubbahubba.de> Windows port: Piotr Pawlow <pp@siedziba.pl>
標(biāo)簽： converter the playable SunPlus
上傳時間： 2013-12-30
上傳用戶：1079836864
the attached utility is a work I ve submitted to the university It shows what a jpeg compression is all about.
標(biāo)簽： compression university the submitted
上傳時間： 2015-06-12
上傳用戶：zhouchang199
ITU-T81 INFORMATION TECHNOLOGY–DIGITAL COMPRESSION AND CODING OF CONTINUOUS-TONE STILL IMAGES,JPEG圖像壓縮國際標(biāo)準(zhǔn)，對大家學(xué)習(xí)靜止圖像壓縮很有幫助。
標(biāo)簽： CONTINUOUS-TONE INFORMATION COMPRESSION TECHNOLOGY
上傳時間： 2015-06-12
上傳用戶：caixiaoxu26
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