A CCITT-16 CRC calculator. The source contains both the calculated (smaller but slower) version, and the table driven (faster but larger) version.
标签： calculator calculated contains smaller
上传时间： 2015-01-12
上传用户：s363994250
8051上的CRC8校验 A CCITT-8 CRC calculator. The source contains both the calculated (smaller but slower) version, and the table driven (faster but larger) version.
标签： calculator calculated contains smaller
上传时间： 2013-12-13
上传用户：CSUSheep
本程序为模拟可校时的时钟程序；clk--时钟信号,rst--清零信号,set_en--校时 使能信号,faster--快进信号,slower--快退信号,hour--小时校时,min--分钟校 时,（hh,hl,ml,mh,sh,sl）--时，分，秒显示信号。 校时的时候，秒清零。
上传时间： 2013-12-06
上传用户：x4587
graspForth is my humble attempt at a Forth-in-C that has the following goals: GCC ......... to support all 32-bit micros that GCC cross-compiles to. Relocatable . to be able to run in-place in either Flash or Ram. Fast ........ to be "not much" slower than an assembly based native Forth. Small ....... to fit-in approx 300 words in less than 25Kbytes on a 32-bit machine. Portable .... to achieve a 5 minute port to a new 32bit micro-processor, or micro-controller.
标签： graspForth Forth-in-C following attempt
上传时间： 2015-05-23
上传用户：tfyt
*** *** *** *** *** *** *** *** *** *** *** *** *** * assniffer v0.1 alpha, Copyright (C) 2004, Cockos Incorporated ******************************************************************************* Usage: assniffer output_directory [-d deviceindex] [flags (see below)] -nopromisc disables promiscuous mode -allports watches ports other than 80/8080 (slower) -nosubdirs does not create subdirectories, uses filename for whole url Default MIME extension replaces URL s extension, or: -nomime does not make extensions based on MIME type -addmime makes MIME extensions appended to URL -debugfn adds debug info to filenames
标签： assniffer Copyright alpha 2004
上传时间： 2014-01-24
上传用户：yyyyyyyyyy
序列对齐 Compare a protein sequence to a protein sequence database or a DNA sequence to a DNA sequence database using the Smith-Waterman algorithm.[.wat815.] \fCssearch3\fP is about 10-times slower than FASTA3, but is more sensitive for full-length protein sequence comparison.
标签： sequence protein DNA database
上传时间： 2016-07-31
上传用户：wangchong
The "GEE! It s Simple" package illustrates Gaussian elimination with partial pivoting, which produces a factorization of P*A into the product L*U where P is a permutation matrix, and L and U are lower and upper triangular, respectively. The functions in this package are accurate, but they are far slower than their MATLAB equivalents (x=A\b, [L,U,p]=lu(A), and so on). They are presented here merely to illustrate and educate. "Real" production code should use backslash and lu, not this package.
标签： illustrates elimination Gaussian pivoting
上传时间： 2016-11-09
上传用户：wang5829
The "GEE! It s Simple" package illustrates Gaussian elimination with partial pivoting, which produces a factorization of P*A into the product L*U where P is a permutation matrix, and L and U are lower and upper triangular, respectively. The functions in this package are accurate, but they are far slower than their MATLAB equivalents (x=A\b, [L,U,p]=lu(A), and so on). They are presented here merely to illustrate and educate. "Real" production code should use backslash and lu, not this package.
标签： illustrates elimination Gaussian pivoting
上传时间： 2014-01-21
上传用户：lxm
In recent years, cellular voice networks have transformed into powerful packet-switched access networks for both voice communication and Internet access. Evolving Universal Mobile Telecommunication System (UMTS) networks and first Long Term Evolution (LTE) installations now deliver bandwidths of several megabits per second to individual users, and mobile access to the Internet from handheld devices and notebooks is no longer perceived as slower than a Digital Subscriber Line (DSL) or cable connection. Bandwidth and capacity demands, however, keep rising because of the increasing number of people using the networks and because of bandwidth-intensive applications such as video streaming. Thus, network manufacturers and network operators need to find ways to continuously increase the capacity and performance of their cellular networks while reducing the cost.
标签： BRINGING NETWORKS Beyond and 3G 4G
上传时间： 2020-05-25
上传用户：shancjb
A decade ago, I first wrote that people moved, and networks needed to adapt to the reality that people worked on the go. Of course, in those days, wireless LANs came with a trade-off. Yes, you could use them while moving, but you had to trade a great deal of throughput to get the mobility. Although it was possible to get bits anywhere, even while in motion, those bits came slower. As one of the network engineers I worked with put it, “We’ve installed switched gigabit Ethernet everywhere on campus, so I don’t understand why you’d want to go back to what is a 25-megabit hub.” He un- derestimated the allure of working on the go.
上传时间： 2020-05-25
上传用户：shancjb
