This m file models a DPSK UWB system using a delay in one leg of the mixer, correlation receiver low pass filter combination requiring no template for synching. Various waveforms are displayed throughout the system to allow the user to observe operation of the system.
標簽: correlation receiver models system
上傳時間: 2013-12-13
上傳用戶:semi1981
Models UWB TX and RX using BPSK fifth derivative. MATLAB Release: R13 Description: This m file models a UWB system using BPSK with the fifth order derivative of the gaussian pulse with correlation receiver and intgrator.
標簽: Description derivative Release Models
上傳時間: 2015-05-08
上傳用戶:zhliu007
This m-file displays the time waveform for the Gaussian pulse function and the first and second derivatives of the Gaussian pulse function for a 0.5 nanosecond pulse width. Other values of pulse widths may be used by changing fs,t,t1. The program uses the actual first and second derivative equations for the Gaussian pulse waveforms. The first derivative is considered to be the monocycle or monopulse as discussed in most papers. The second derivative is the waveform generated from a dipole antenna used in a UWB system. Other information is contained in the file.
上傳時間: 2015-05-08
上傳用戶:leixinzhuo
ICTCLAS的JNI調用接口文件: Title:ICTCLAS Caller * <p>Description:do chinese word segmentation.don t change the pakage and CLASS name, orelse you can t use it. * 請不要改變包名、類名以及native的方法名,否則調用將失效。 * 由于ICTCLAS本身存在很多魯棒性問題,調用segSentence時,string參數請保證不要過長或帶有亂碼。調用次數過多(如處理幾十G的數據)會有可能造成內存溢出。 * 故基本只能用于較小規模數據(相對幾十G來說)。 * 請運行時設置jvm足夠的堆棧空間。
標簽: ICTCLAS segmentation Description chinese
上傳時間: 2014-01-25
上傳用戶:it男一枚
the file contain many matlab signal source code and many example .
標簽: many contain example matlab
上傳時間: 2014-01-20
上傳用戶:com1com2
用CY7C63723設計的鼠標固件程序 chip.c - include file that defines CY7C63723 constants - combi.c - main source file - combi.hex - Intel hex file for programming a CY7C63723 microcontroller - combi.lst - output listing from c-compiler for use with the CYDB debugger - macros.h - defines macros used in combi.c - ps2defs.h - defines PS/2 interface constants - usb_desc.h - defines the USB descriptors - usbdefs.h - defines USB interface constants
標簽: C63723 63723 CY7 constants
上傳時間: 2014-02-15
上傳用戶:aappkkee
The tar file contains the following files: ptfsf.c: heart of the perfect TFSF code ptfsf.h: header file for same ptfsf-demo.c: FDTD code which demonstrates use of perfect TFSF code. Essentially this program used to generate results shown in the paper ptfsf-file-maker.c: code to generate an incident-field file using the "perfect" incident fields ptfsf-demo-file.c: FDTD code which uses the perfect incident fields stored in a file fdtdgen.h: defines macros used in much of my code Makefile: simple make-file to compile programs Also include are some simple script files to run the programs with reasonable values. The code assumes a two-dimensional computational domain with TMz polarization (i.e., non-zero field Ez, Hx, and Hy). The program is currently written so that the incident field always strikes the lower-left corner of the total-field region first. (If you want a different corner, that should be a fairly simple tweak to the code, but for now you ll have to make that tweak yourself.)
標簽: ptfsf following the contains
上傳時間: 2013-11-28
上傳用戶:風之驕子
ARM下 Implement matrix multiplication of 2 square matrices, with data read from an input file and printed both to the console and to an output file. • Assume a file with correct data (no garbage, characters, etc.). • you must check and provide appropriate execution for 2 extra cases, namely when the matrix size given is either “0” , or when the size is greater than the maximum handled of “5” . In these 2 cases you must implement the following behaviour: o If size = 0, then print a message “Size = 0 is unacceptable” and continue by reading the next size for the next 2 matrices (if not end of file). o If size >5, then print two messages: “Size is too big - unacceptable”. Then read and discard the next (size2 ) integers and continue by reading the next size for the next 2 matrices (if not end of file).
標簽: multiplication Implement matrices matrix
上傳時間: 2014-08-30
上傳用戶:dsgkjgkjg
Unzip this file into a writeable directory. You should end up with a "Geocode" project, as well as Bitmaps and TestData directories. This sample geocodes single-match zip codes, entered by the user, or a batch-match of a table of zips (and other info) against a point shapefile. The point data shapefile consists of 41859 point features from 1996 GDT data, in decimal degrees. The table of zips that can be used in the batch match consists of 38 records, entitled "few_zips.dbf". More specifcs are found at the top of each form and are provided throughout the code.
標簽: directory writeable Geocode project
上傳時間: 2013-12-19
上傳用戶:wangchong
by java , to read, write and modify excel file
上傳時間: 2014-09-09
上傳用戶:woshiayin