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Description: matlab数字滤波器，cic，hb，fir 滤波器
欢迎参考-Matlab digital filters, cic, hb, welcomed the reference filter fir
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Size: 1212 |
Author: cc |
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Description: 本文介绍了在数字下变频(DDC) 中的抽取滤波器系统设计方法和具体实现方案。采用CIC 滤波器、HB
滤波器、FIR 滤波器三级级联的方式来降低采样率。通过实际验证,证明了设计的可行性
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Size: 469343 |
Author: roybevan |
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Description: matlab数字滤波器，cic，hb，fir 滤波器
欢迎参考-Matlab digital filters, cic, hb, welcomed the reference filter fir
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Size: 1024 |
Author: cc |
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Description: 本文介绍了在数字下变频(DDC) 中的抽取滤波器系统设计方法和具体实现方案。采用CIC 滤波器、HB
滤波器、FIR 滤波器三级级联的方式来降低采样率。通过实际验证,证明了设计的可行性-This article describes the digital down conversion (DDC) of the decimation filter system design methods and concrete realization of the program. Using CIC filter, HB filter, FIR filter cascade three-level approach to reduce the sampling rate. Through the actual authentication, to prove the feasibility of the design
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Size: 468992 |
Author: 会飞的鱼 |
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Description: 应用matlab 软件设计了下变频器中的CIC、HB、FIR滤波器等核心模块，并将各模块融为一体从软件实现的角度完成了对系统的搭建和功能仿真。-About such key algorithms as CIC, HB, FIR of each module in down- conversion, discussion, abstraction and summarization are given in this paper. Using the MATLAB software, we design such core modules as CIC filter, HB filter and FIR filter of the digital down converter.
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Size: 182272 |
Author: 邓建良 |
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Description: 文中应用软件无线电思想对数字下变频器中的几个关键技术进行了研究,对下变频各个模块所涉及到的CIC、HB、FIR等关键算法进行了讨论、提炼与总结,应用matlab软件设计了下变频器中的CIC、HB、FIR滤波器等核心模块,并将各模块融为一体从软件实现的角度完成了对系统的搭建和功能仿真.仿真结果表明,系统实现了对中频信号的下变频处理且无失真现象,大大减少了软件无线电系统数宁信号处理的运算量和数据的存储量,极大地提高了系统的实时性.-The paper application software radio digital down converter in the thinking of several key technologies have been studied for the next conversion involved in each module to the CIC, HB, FIR and other key algorithms were discussed, refined and summarized the application of matlab software design downconverter in the CIC, HB, FIR filters and other core modules, and integration of various modules from the software point of complete structures and functions of the system simulation. The simulation results show that the system achieved the right under the IF signal Frequency processing and without distortion, thus greatly reducing the number of software-defined radio system, rather the amount of signal processing operations and data storage capacity, greatly improve the system in real time.
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Size: 287744 |
Author: 王楚宏 |
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Description: 基于DSPbuilder搭建的DDC，里面包括CIC滤波器，FIR低通滤波器，HB半带滤波器，NCO等，实现了GC5016芯片的功能-DSPbuilder erected based on DDC, which include the CIC filter, FIR low-pass filter, HB half-band filter, NCO, etc. to achieve the function of the GC5016 chip
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Size: 17408 |
Author: 郑程 |
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Description: 用matlab产生线性调频信号，经过CIC ,HB,FIR抽取的仿真程序-Linear frequency modulated signal generated by matlab, after CIC, HB, FIR extraction simulation program
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Size: 1024 |
Author: 孙军 |
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Description: 数字下变频的论文，包含各个模块的设计，其中有CIC,HB,FIR,NCO等模块和源代码。-Digital down conversion papers, including the design of each module, including CIC, HB, FIR, NCO, modules and source code.
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Size: 4076544 |
Author: 欧熊平 |
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Description: 实现数字变下频的matlab程序，CIC,HB,FIR滤波器代码都在其中-Realize digital variable frequency under matlab, CIC, HB, FIR filter code in it
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Size: 212992 |
Author: |
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Description: matlab下实现DDC的设计,包括CIC，HB，Fir的设计。-Realization matlab DDC design，including CIC,HB,Fir filter.
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Size: 5120 |
Author: |
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Description: 三通道上下变频cic_5hb_firmatlab仿真程序-Three-channel down conversion cic hb fir matlab simulation program
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Size: 10240 |
Author: wq |
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