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IA4420
- IA4420 工作在315/433/868/915MHz 频段（IA4421 工作在433/868/915MHz 频段）； 2． 低电压工作，工作电压2.2V~5.4V； 3． 低功耗模式，待机电流0.3uA； 4． 调制模式FSK，并具备高度集成的PLL； 5． 低发射功率、高接收灵敏度设计，发射功率5~10 dbm 可调，接收灵敏度-109 dbm； 6． 内置时钟输出，可省掉MCU 的晶振； 7． 传输数据率高，数字信号可达115.2 kbit/s,模拟信号可达25
4
- 4路电话来电显示 用51单片机98c2501和4个FSK解码芯片ht9032d实现-4-way phone calls show 98c2501 microcontroller with 51 and 4 FSK decoder chip ht9032d achieve
Four-FSK
- 4-FSK信号的生成，用于数字通信原理的基础知识的学习，随机产生4fsk信号，并分析信号的频谱-Generating 4-fsk signal and spectrum analysis
fsk4
- 2进制移频键控的源代码，运行后得到正常结果！-2 binary frequency shift keying of the source code, running the results are normal!
modulation
- Plot π/4-DQPSK passband waveform.ASK,FSK,MSK waveform
Matlab-Signal
- 4-ASK 4-PSK 4-FSK 8-ASK 8-PSK 8-FSK & CDMA OFDM FILTER CODING all in this file
Rayleigh
- 仿真比较4-QAM和4-FSK调制信号在Rayleigh信道下的误符号率和误比特率性能-Simulation 4-QAM and 4-FSK modulated signals in Rayleigh fading channels under the symbol error rate and bit error rate performance
ex11
- 仿真比较4-QAM和4-FSK调制信号在RAYLEIGH衰落信道下的误符号率和误比特率性能-4-QAM and 4-FSK modulation signal simulation comparison in Rayleigh fading channel under the symbol error rate and bit error rate performance
ex10
- 用fdkmod函数画出采用4-FSK调制的0:3的调制信号波形，以及调制信号的频谱图-4-FSK modulation with fdkmod function draw 0:3 modulated signal waveform, and a modulation signal spectrum FIG.
FSK 2 4 or 8 ary
- 用matlab实现fsk信号
ex11
- 在matlab环境下仿真比较4-QAM和4-fsk信号的调制在瑞丽信道的误比特率与误码率 多普勒频移100Hz-Comparison 4-QAM and simulation 4-fsk modulated signal and the bit error rate BER Ruili channel 100Hz Doppler shift
2FSK4FSK
- 用matlab仿真2PSK、4FSK的波形-Using matlab to simulate the waveform of 2 PSK, 4 FSK
FSK4
- 4fsk信号调制源代码，也可用于调用源代码，用于各个关于4fsk的调制与解调-4 FSK modulation signal source code, can also be used to invoke the source code, for each of 4 FSK modulation and demodulation
Untitled2
- 对2ask,4ask,2fsk,4fsk,16qam,2psk,4psk七种基本的数字信号的R参数的提取MATLAB例称-The 2 ask, 4 ask, 2 FSK, 4 FSK, 16 qam, 2 PSK, 4 PSK seven basic digital signal R parameter extraction MATLAB said
paeprocessordomaqn
- 一个仿真测试4FSK信号的matlab环境GUI程序,可以查看基带IQ波形-A simulation test of 4 FSK signal matlab environment GUI, you can view the baseband IQ waveform
vveethe
- 一个仿真测试4FSK信号的matlab环境GUI程序,可以查看基带IQ波形-A simulation test of 4 FSK signal matlab environment GUI, you can view the baseband IQ waveform
asspmemlllion
- 一个仿真测试4FSK信号的matlab环境GUI程序,可以查看基带IQ波形-A simulation test of 4 FSK signal matlab environment GUI, you can view the baseband IQ waveform
pest
- 一个仿真测试4FSK信号的matlab环境GUI程序,可以查看基带IQ波形-A simulation test of 4 FSK signal matlab environment GUI, you can view the baseband IQ waveform
ASK.FSK.PSK调制信号
- zip内包括PSK信号的2、4进制调制代码示例、FSK信号的2、4进制调制代码示例、ASK信号的2、4、8进制调制代码示例(This file include three kinds of modulation code examples of PSK,FSK and ASK signals.)