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串口编程 Abstract：Noise frequency modulation(FM)jamming。which belongs to blanket jamming。is already become t
Abstract：Noise frequency modulation(FM)jamming。which belongs to blanket jamming。is already become
the main form ofnoise jamming at present。because the wideband was gained by it．Tne spectnlnl ofnoise FM
jamming is analyzed by time domain autocorrelation method in this paper．It’S jamm g peculia ...
其他行业 This simulation script set allows for an OFDM transmission to be simulated. Imagetx.m generates th
This simulation script set allows for an OFDM transmission to be
simulated. Imagetx.m generates the OFDM signal, saving it as a
windows WAV file. This allows the OFDM signal to be played out a sound
card and recorded back. Imagerx.m decodes the WAV to extract the
data.
settings.m contains all th ...
其他书籍 Mobile phones are constantly decreasing in size, thereby complicating the acoustical functionality.
Mobile phones are constantly decreasing in size, thereby complicating the acoustical
functionality. Signal processing methods can be used to partially mitigate
this problem. In this paper we suggest a method which uses multiple spectral
subtraction functions and two microphones, introducing only a s ...
matlab例程 lms算法实现单波束形成
lms算法实现单波束形成，线阵单波束形成，(linear array signal beamforming )
其他书籍 The ability to write efficient, high-speed arithmetic routines ultimately depends upon your knowled
The ability to write efficient, high-speed arithmetic routines ultimately depends
upon your knowledge of the elements of arithmetic as they exist on a computer. That
conclusion and this book are the result of a long and frustrating search for
information on writing arithmetic routines for real-time ...
汇编语言 water temperature control system uses the Single Chip Microcomputer to carry on temperature real-tim
water temperature control system uses the Single Chip Microcomputer to carry on temperature real-time gathering and controling. DS18B20, digitized temperature sensor, provides the temperature signal by "a main line". In -10～+85℃ the scope, DS18B20’s inherent measuring accuracy is 0.5 ℃. The wate ...
VHDL/FPGA/Verilog To increase simulation speed, ModelSim® can apply a variety of optimizations to your design. Thes
To increase simulation speed, ModelSim&reg can apply a variety of optimizations to your design. These include, but are not limited to, mergingprocesses, pulling constants out of loops, clock suppression, and signal collapsing. You control the level of optimization by specifying certain switches when ...
汇编语言 This application report describes the use of Timer_A3 to decode RC5 and SIRC TV IR remote control si
This application report describes the use of Timer_A3 to decode RC5 and SIRC TV IR remote control signals. The decoder described in this report is interrupt-driven and operates a background function using specific features the Timer_A3. Only a small portion of the MSP430 CPU?s nonreal-time resources ...
matlab例程 This program includes: [5 7] convolutional code (encoder) + BPSK + AWGN + MAP (decoder). It evaluat
This program includes:
[5 7] convolutional code (encoder) + BPSK + AWGN + MAP (decoder). It evaluates Bit Error Rate and plots it versus SNR(signal to Noise Ratio).