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- Several methods for simulation of digital communication system are included here.BPSK, ASK, FSK. 代码包含了几种不同的数字信号系统仿真的实现。
- The combination of digital communication technology and EDA is a trend of modern communication system. 摘要数字通信技术与EDA技术的结合是现代通信系统发展的一个必然趋势。
- BERT, which is short for bit error rate tester, is an important apparatus for the performance test of digital communication system. 误码仪(biterrorratetester,BERT)是数字通信系统性能测试的重要仪器。
- RS code is widely used in all kinds of digital communication system because of its great advantage of correcting both random errors and burst errors. RS码以其强大的纠正随机错误和突发错误的能力,被广泛地应用于各种数字通信系统中。
- A digital communication system is introduced to replace analog system used in underground locomotive carrier communication system. 提出了在架线电机车载波通信系统中,用数字通信取代模拟通信方式。
- Abstract This paper mainly introduces the baseband transmission and the waveband transmission of digital communication system. 摘要介绍了数字通信系统中信号的基带传输和频带传输；
- TDMA digital communication system is introduced based on the FPGA chip developed by EPF10K10LC84 of American ALTERA company. 介绍了一个基于美国ALTERA公司FPGA芯片EPF10K10LC84开发的时分复用数字基带通信系统。
- CAS( Communication Automation System) includes cabling system, broadband netw-ork system, mobile phone coverage system, cable TV and digital communication system. cas 通信自动化系统，综合布线、频网路、动电话楼内覆盖系统、线电视及数字程控电话系统。
- Suitable for the microwave equipment and body of the digital communication system and join the body in the cable or the micro-strip line frequently in the loop frequently. 适用于微波设备和数字通信系统的射频回路中连接射频电缆或微带线。
- CAS( Communication Automation System) includes cabling system, broadband netw-ork system, mobile phone coverage system, cable TV and digital communication system . CAS通信自动化系统，综合布线、频网路、动电话楼内覆盖系统、线电视及数字程控电话系统。
- First,based on the Viterbi algorithm and the Least-mean-square(LMS) algorithm,the computer simulation of digital communication system with ISI and additive Gaussian noise has been made,by means of the adaptive-decision-feedback equalizer. 对AWGN信道下具有串扰的通信系统进行了基于维特比算法和最小均方算法(LMS)自适应判决反馈均衡的计算机仿真.
- This paper states a new technology of voice and channel coding form in GSM beehive communication system and introduces analog signal digital conversion and transforming process in digital communication technology. 阐述了GSM蜂窝通信系统中的语音编码和信道编码新技术 ;并对数字通信技术中模拟信号数字化的转换和传输过程作了介绍 .
- The Code includes Various routines that simulate or compute aspects of digital communication systems. 代码包含各种规则模拟和计算数字通信系统各个方面！
- Automatic repeat request (ARQ) schemes have been widely applied to many digital communication systems,especially,computer communication networks. 自动请求重传(ARQ)方法已经在许多数字通信系统特别是通信网中获得了广泛的应用。
- As an effective digital modulation scheme, OFDM is widely used in wideband digital communication systems, such as DVB-T. OFDM是一种高效的数据调制方式，被广泛地应用于宽带数字通信领域。
- Therefore, how to design high-performance and low-power Viterbi decoders has become one of the key issues in the advanced wireless digital communication systems. 因此如何设计一个高效能、低功率的腓特比解码器对于前胆性无线通信系统显得非常重要。
- wireless digital communication system 无线数字通信系统
- DIGCOM Digital Communication System 数字传输系统
- Special digital communication system 数字专用通信系统
- Technology of digital modulation and demodulation plays a important role in digital communication system, the combination of digital communication technology and FPGA is a certainly trend . 数字调制解调技术在数字通信中占有非常重要的地位,数字通信技术与FPGA的结合是现代通信系统发展的一个必然趋势。
