A Matlab toolbox for exact linear time-invariant system identification is presented. The emphasis is on the variety of possible ways to implement the mappings from data to parameters of the data generating system. The considered system representations are input/state/OUTPUT, difference equation, and left matrix fraction.
KEYWORDS: subspace identification, deterministic subspace identification, balanced model reduction, approximate system identification, MPUM.
The toolbox solves a variety of approximate modeling problems for linear static models. The model can be parameterized in kernel, image, or input/OUTPUT form and the approximation criterion, called misfit, is a weighted norm between the given data and data that is consistent with the model. There are three main classes of functions in the toolbox: transformation functions, misfit computation functions, and approximation functions. The approximation functions derive an approximate model from data, the misfit computation functions are used for validation and comparison of models, and the transformation functions are used for deriving one model representation from another.
KEYWORDS: Total least squares, generalized total least squares, software implementation.
FCP takes a file, generates a random 2048 bit key and encrypts the file with
a RC4 stream cipher. The encrypted file is written to a new file along with
the decryption stub and key. When the OUTPUT file is executed it decrypts and
executes the encrypted file.
It s written in Delphi 6, enjoy the source code.
CPU的code banking技術實例:
This Zip file contains five (3) folders:
FastChip Project Files
* This folder contains a folder called "Bank" that
should be moved into:
<install_root>\FastChip\Projects
Keil Project Files
* These files are to be put into the directory of
your choice and the project is to be opened from
within Keil
Hex Files
* These files are the OUTPUT of Keil. If you do not
want to compile and link all of the code, these files
can be loaded into FastChip directly
Export a vertices/faces patch to an STL triangular mesh.This is based heavily on Bill McDonald s previous work, simply enabling his OUTPUT functions for a different form of input.
The MAX481E, MAX483E, MAX485E, MAX487E–MAX491E,
and MAX1487E are low-power transceivers for RS-485 and
RS-422 communications in harsh environments. Each driver
OUTPUT and receiver input is protected against ±15kV electrostatic
discharge (ESD) shocks, without latchup. These parts
contain one driver and one receiver. The MAX483E,
MAX487E, MAX488E, and MAX489E feature reduced slewrate
drivers that minimize EMI and reduce reflections caused
by improperly terminated cables, thus allowing error-free
data transmission up to 250kbps. The driver slew rates of the
MAX481E, MAX485E, MAX490E, MAX491E, and MAX1487E
are not limited, allowing them to transmit up to 2.5Mbps.
數據加密程序
p macro buf
lea dx,buf
mov ah,9
int 21h
endm
data segment
pp db 0dh,0ah, welcome you to run this programme!$
qq db 0dh,0ah, when you input number,press enter.$
qw db 0dh,0ah, 6eh,52h,94h,52h,$
qa db 0dh,0ah, $
info1 db 0dh,0ah,0dh, input number:$
info2 db 0dh,0ah, OUTPUT number:$
bufa db 20