自適應(yīng)算術(shù)編碼 C語(yǔ)言This package was adapted from the program in "Arithmetic Coding for Data Compression", by Ian H. Witten
標(biāo)簽： Compression Arithmetic package adapted
上傳時(shí)間： 2013-12-06
上傳用戶(hù)：ryb
UCOS/II for ICCAVR - The version of UCOS/II is 2.04 - the original port was done by Ole Saether for the IAR compiler. Jens E. Holtegaard ported one version using ICCAVR. Joerg Meyer did another port (using Jens port as a start?). This is basically Joerg s port plus a little bit of changes and documentation by me. - YOU MUST DOWNLOAD THE MAIN PART OF THE UCOS/II FROM THE UCOS/II WEBSITE http://www.ucos-ii.com . The supplied project file assumes the portable source is in the ..\source directory. - Joerg has written couple document showing the stack frames etc. but it is in German :-) They are included in this directory. - The Timer2 overflow interrupt is used for Timer Tick. If you want to change that, modify os_cpu_c.c and os_cpu_a.s - I have tested this using ATMega103 with and without external RAM using AVR Studio simulator. See test1.c test program. Both Code Compressed (PRO) and STD versions have been tested.
標(biāo)簽： UCOS original Saether version
上傳時(shí)間： 2015-11-14
上傳用戶(hù)：ippler8
What Does the code DO? Sometimes we may desire to hide our file contents from others.One of the possible way is encrypting these files.Here a simple encryption technique is used(In VB - The same technique can be implemented in "c" also.) Program flow Explained * Open the File to be encrypted for Binary Access Read(Say Source File) * Open a temparory file where encrypted data is stored for Binary Access Write(Say Destination File) * Loop through the Source File Byte by Byte * For each byte read from the file, Complement the data. (Using Not operator (in C we have to use "~" operator) * Write Complemented Data to Destination File * Delete the Source File * Rename Destination file as Source File(Now Encryption is over)
標(biāo)簽： Sometimes the contents desire
上傳時(shí)間： 2013-12-25
上傳用戶(hù)：playboys0
This a calculator simulation program written in Labview. It is based on event structure introduced by Labviw 8.0 or later editions.
標(biāo)簽： calculator simulation introduced structure
上傳時(shí)間： 2015-12-27
上傳用戶(hù)：123456wh
This example streams input from a ADC source to a DAC. An analog signal is acquired block-by-block into SDRAM from the ADC (an AD9244 in this example). The frames are then output with a one-frame delay to the DAC (an AD9744 in this example). In this example, no processing is done on the frames. They are passed unaltered.
標(biāo)簽： block-by-block acquired example streams
上傳時(shí)間： 2015-12-29
上傳用戶(hù)：bjgaofei
This Home Security hardware and software. The CPU is MCS-51 series. The source code is developed by C language.
標(biāo)簽： The developed Security hardware
上傳時(shí)間： 2014-12-03
上傳用戶(hù)：heart520beat
TFIND searches for one or more strings (boolean AND) in a text file. TFIND reports all lines where the string(s) were found (or NOT found by option). The search can be limited to a field in a fixed field (i.e. column oriented) list. An extended search mode is available, where only letters and digits are relevant. Other options: case sensitive search, alternative errorlevel with number of hits, header line with file name, LFN, custom prefix
標(biāo)簽： TFIND searches boolean reports
上傳時(shí)間： 2016-01-24
上傳用戶(hù)：lindor
關(guān)于bf531的好程序，抵抗力計(jì)劃活動(dòng)房HAOOBO B V
上傳時(shí)間： 2013-12-19
上傳用戶(hù)：凌云御清風(fēng)
Computes BER v EbNo curve for convolutional encoding / soft decision Viterbi decoding scheme assuming BPSK. Brute force Monte Carlo approach is unsatisfactory (takes too long) to find the BER curve. The computation uses a quasi-analytic (QA) technique that relies on the estimation (approximate one) of the information-bits Weight Enumerating Function (WEF) using A simulation of the convolutional encoder. Once the WEF is estimated, the analytic formula for the BER is used.
標(biāo)簽： convolutional Computes encoding decision
上傳時(shí)間： 2013-12-24
上傳用戶(hù)：咔樂(lè)塢
In just 24 lessons of one hour or less, you will be able to build dynamic Web sites using JavaServer Pages. Using a straightforward, step-by-step approach, each lesson builds on the previous ones, enabling you to learn the essentials of JavaServer Pages 2.0 from the ground up. The book includes Apache Tomcat, Sun s reference implementation of JSP, so you can start developing applications immediately.
標(biāo)簽： JavaServer dynamic lessons build
上傳時(shí)間： 2014-11-25
上傳用戶(hù)：TRIFCT
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