This dissertation adopt the high speed 64qam modulation and demodulation technology.
系统采用高速高效的QAM调制解调技术。
This thesis studied the modulation and demodulation technology of CDMA by comparing several technologies.
本文主要研究了CDMA技术中调制解调方法的选取与比较。
And pointed out FBG demodulation technology is the key technology lies in the application of FBG sensing.
指出光纤光栅传感解调技术是光纤光栅应用于传感技术的关键。
This text has offered helpful help for making the hardware which modulate demodulation technology up to realize further.
本文为进一步进行组合调制解调技术的硬件实现提供了有益的帮助。
Paper focuses on the use of all-digital technology design GMSK modem for a more extensive use of GMSK modulation and demodulation technology.
论文重点研究利用全数字化技术设计gmsk调制解调器，以便更广泛地使用gmsk调制解调技术。
Using ultraviolet fluorescent lamp as the light source, combining frequency modulation and demodulation technology can achieve a UV communication system with low date rates.
以紫外荧光灯为光源，结合调频和鉴频技术可实现低速率下的紫外通信。
The paper introduces the working principles of the laser tracking system and the mechanism of the infrared laser hoist positioning system using DSP phase demodulation technology.
介绍了激光跟踪系统工作原理和基于DSP鉴相技术的红外激光矿井提升机位置跟踪系统的实现方法。
Based on polyphase filtering technology for digital quadrature transform, this paper presents a new algorithm for digital quadrature demodulation in SR through mathematical derivation.
文章基于多相滤波的数字正交变换技术，通过数学推导，提出了一种软件无线电中的数字化正交解调新算法。
The demodulation of wavelength shift is the key technology in the application of fiber grating sensors.
光纤光栅波长位移的解调是实现传感系统的关键技术。
A novel sampled data software demodulation solution for biomedical signal acquisition based on Multimedia Extensions (MMX) technology is introduced in this paper.
一种基于多媒体增强指令集(MMX)技术的生物医学信号采样数据软件解调方案。
Demodulation is the critical technology in communication system.
调制解调技术是传输系统中的关键技术。
In communication satellites 'processing transponders, the on-board demodulation is an important technology, which can improve the transmission qualities of satellite signals.
在通信卫星的处理转发器中，星上解调是一项重要的技术，可以提高卫星通信信号的传输质量。
The technology of virtual radio is developing rapidly, a new DPSK signal software demodulation algorithm is proposed based on virtual radio.
虚拟无线电技术正在不断的蓬勃发展，该文提出了一种基于虚拟无线电思想的二进制差分相移键控信号软件解调算法。
The technology of modulation and demodulation is one of the hotspot research in Optical Wireless Communication.
调制解调技术一直是光无线通信领域中的研究热点之一。
This article introduced the technology of Fiber Bragg grating (FBG) sensing, the characteristics of temperature, the demodulation techniques, and the selections of photosource.
介绍光纤布拉格光栅(FBG)传感技术、温度特性、解调技术、光源的选择。
Two Way Automatic communication System (TWACS) is a new valuable communication technology for distribution networks, which has special of modulation and demodulation.
双向工频通信技术(TWACS)是一种基于电力配电网络的新型通信技术，具有独特的调制解调机理。
As a key technology in digital quadrature demodulation system, the direct IF sampling filter with sharp cutting-off transition band can improve the performance of demodulation system.
中频采样是数字正交鉴相系统中的一项关键技术，具有锐截止特性的中频采样滤波器可以改善鉴相系统的性能。
The traditional hardware realized technology of resonant demodulation is realized through software technology. It has the same effect as the traditional hardware realized technology.
使传统上通过硬件实现的共振解调技术软件化了，和硬件共振解调在提取故障冲击信息的效果一样。
The researches of this paper are benefited to have the key technology of the digital TV demodulation, and increase our competition ability on OFDM and digital TV broadcasting.
论文的研究将有助于掌握有自主知识产权的数字电视关键解调技术，增强我国在数字电视以及OFDM技术研究领域的竞争力。
TWACS is a new valuable communication technology for distribution networks, which has special principle of modulation and demodulation.
双向工频通信技术(TWACS)是一种基于电力配电网络的新型通信技术，具有独特的调制解调机理。
This paper discusses the theory and the realization approach of BOC modulation and demodulation in satellite navigation system, and focuses on the BOC code tracking technology.
讨论了卫星导航中BOC调制解调的原理和实现方法，并着重研究了接收机的码跟踪技术。
The technology of the modulation and demodulation is the important means of the modern communication.
调制解调技术是实现现代通信的重要手段。
In order to make a research on the software radio, this thesis focuses on key techniques for radio receiver including: DDC technology, the channelization model, modulation and demodulation algorithm.
为了对软件无线电进行探索性研究，本论文主要研究了软件无线电接收机中的部分关键技术：包括数字下变频算法，多通道并行接收的信道化模型以及调制解调部分的实现。
TWACS is a new communication technology based on distribution networks, which used special modulation and demodulation to cross transformer without additional equipment.
TWACS是一种基于配电网络的新型通讯技术，它利用独特的调制解调技术可以无需外加设备穿越变压器进行跨区域通讯。
TWACS is a new communication technology based on distribution networks, which used special modulation and demodulation to cross transformer without additional equipment.
TWACS是一种基于配电网络的新型通讯技术，它利用独特的调制解调技术可以无需外加设备穿越变压器进行跨区域通讯。
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