baseband

baseband

1. GFSK Modulator/Demodulator for 802.11 Baseband IC Design

11基带处理芯片中GFSK调制解调系统的实现

2. FPGA Chip Design of 16QAM Baseband Modem

16QAM基带Modem的FPGA芯片设计

3. the fixed equalizer for 2.5Gbps baseband copper cable transceiver;

2.5Gbps基带铜缆收发器系统的固定均衡器；

4. FPGA+DSP Realization of CDMA2000 Baseband Signal Generator

CDMA2000基带信号发生器的FPGA+DSP实现

5. Control Software of D2-MAC Baseband Processor

D2-MAC基带处理器控制软件

6. Research and Implementation of the Digital Baseband of DAB Transmitter

DAB发射机数字基带部分的研究与实现

7. Application of EDA in Circuit Designation of Digital Baseband Transmission Code

EDA技术在数字基带传输码电路设计中的应用

8. Application of FPGA in baseband signal processing system

FPGA在基带信号处理中的应用

9. Research on baseband signal processing for software GPS receiver

GPS软件接收机基带信号处理研究

10. The Baseband Signal Channel Processing for GSM

GSM中的基带信道处理

11. SOC Design for GSM Handset Baseband Processing

GSM手机基带芯片SOC设计

12. Application of baseband processor HFA3861B

HFA3861B基带处理器的应用

13. The Symble Error Rate over HFC Baseband Digital Reverse Channel

HFC基带数字化回传信道误符号率的计算

14. IJF coding refers to converting digital baseband signal into Intersymbol Interference and Jitter Free baseband signal.It has the features of narrower spectral main lobe and faster roll off.

IJF编码是一种将基带信号转换为无符号间干扰和抖动的信号，其主瓣窄，频谱滚降快。

15. The Principle of MT9172 and Its Application in Baseband MODEM

MT9172及其在基带调制解调器中的应用

16. Engineering implementation approach of baseband PSK demodulation technique

PSK信号解调基带技术的工程实现

17. The Generation of PWM Baseband Digital Signals and the Demodulation

PWM基带数字信号的产生与检测

18. CARRIER EXTRACTION OF QPSK BASEBAND DIGITAL DEMODULATION

QPSK基带数字相干解调的载波提取

19. SHD-A model transmitter is applied to emit and convey baseband signal of sound, vibration and measure-control in aeronautical communication system from one point to mul-ti-point.

SHD-A型多通道固态调频发射机系统主要应用于航空通信系统一点对多点的声音、振动、测控等基带信号的发射与传输.

20. SoPC Technology and Its Application in DVB-S Baseband Processing System

SoPC技术及其在DVB-S基带处理系统中的应用

21. Design of the Baseband VSAT Data Stream Analysing and Processing Card

VSAT基带数据分析处理卡的设计与实现

22. WCDMA digital baseband receiver

WCDMA数字基带接收机

23. The Implement of CCK in WLAN Baseband Processing

WLAN基带处理中CCK方式的实现技术

24. An adaptive optimized spectrum shaping method for baseband xDSL transmission

一种xDSL基带传输系统的自适应频谱优化方法

25. A Baseband Predistortion Algorithm Based on LS/SVD

一种基于LS/SVD的基带预失真算法

26. An Ultralow-Voltage,Low-Power Baseband Processor for UHF RFID Tags

一种基于射频电子标签的超低电压低功耗基带处理器

27. A BASEBAND TERMINAL SUITABLE FOR VHF DATA TELECOMMUNICATION

一种适用于VHF数据通信的基带终端机

28. Not every baseband version is guaranteed to have a hole through which we can inject the unlock.

不是任何基带版本都会有能让我们进行软解的漏洞。

29. But Broadcom won the lawsuit on baseband, meaning at last there is a manufacturer, which is able to enter into 3G market through bypassing Qualcomm.

不过毕竟博通技高一筹，关于基频的官司，博通胜诉，终于有厂家可以绕开高通进军3G基频市场。

30. Digital Auto Gain Control(DAGC) is applied based on FPGA in CDMA system,for the interface between data sampled from large scale ADC and CSM5000 which is baseband modem chip.

为了在CDMA系统中实现大动态ADC采样结果与基带调制解调芯片CSM5000的接口,在FPGA中实现了数字自动增益控制(DAGC)。

31. A simple and effective adaptive algorithm was proposed to compensate varying group delay in data transmission employing baseband signal processing.

为了补偿数据传输中的动态群时延,提出了一种简单有效的基带自适应的补偿算法。

32. The receiving earth station processes the modulated RF carrier down to the baseband signal which is sent through the terrestrial network to the user.

为避免干扰，上行线与下行线采用不同的频谱。接收地球站将已调射频载波经处理还原成.

33. The active components include baseband, memory, application processor, power management, RF and camera module.

主要包括基频、内存、应用处理器、电源管理、射频、相机模组。

34. To gain further bisymmetric baseband signals, the proposed transconductance stage is formed with a cross-coupled type.

之后经过可变增益放大器将升频后之讯号放大到功率放大器所要求之强度。

35. Baseband is a network technology in which only one carrier frequency is used (such as Ethernet).

之间的区别是什么基带和宽带？

36. Ethernet relies on baseband signaling, which uses the entire bandwidth of the transmission medium. The data signal is transmitted directly over the transmission medium.

乙太网路依据基频讯号，它使用传输媒体的全部频宽，资料讯号是直接在传输媒体上传输。

37. Research on Full duplex Transmission of Baseband Data in Two Twist Wires

二线全双工基带数据传输的研究

38. From the OFDM system theory, we could know baseband OFDM signals often are realized by IFFT.

从OFDM系统原理可以知道，基带OFDM信号通常都是用IFFT来实现的。

39. From here, one of their objectives is to be able to manipulate the baseband's memory, so they can also change communication parameters.

从现在开始，他们的目标之一就是操控基带内存，以便于更改通讯参数。

40. The equivalent baseband channel is studied with the HF sky-wave channel and UHF ground-wave channel as typical channels.

以短波天波传播和超短波地波传播信道为典型信道进行了基带等效研究；

41. Will the transmissions be digital or analog? Digital or baseband transmission and analog or broadband transmission require different types of cable.

传输是数位或是类比?数位或基频传输及类比或宽频传输需要不同种类的缆线。

42. Key Responsibilities: -Design， develop and test real-time wireless baseband data processing for DSPs and related DSP pe...... ...

公司名称：广东北电通信设备有限公司工作地点：广东省深圳市发布时间：2009-7-18

43. quasi-random digital baseband

准随机数字基带

44. The propagation and Electromagnetic (EM ) scattehng of baseband pulse in frequency- dependent media are calculated by FD-TD method.

利用FD－TD法，分别计算了频变媒质中基带脉冲淡的传播和浅层地下目标的时域电磁散射问题。

45. Critical simulation waveform is given, and the system is tested by pseudal random code, baseband signal can be transmitted credibly in it.

利用伪码对实际系统进行了测试，证明能可靠地完成基带信号的传输。

46. weighted baseband noise power

加权基带噪声功率

47. weighted baseband interference noise

加权基带干扰噪声

48. raised-cosine roll-off baseband

升余弦滚降基带

49. Complex Baseband Blind Deconvolution of Single Band-Pass Input

单通道带通信号的复基带盲解卷积算法

50. The unlock about to be released works exclusively with baseband 02.28.00.

即将发布的软解程序是只能在基带版本是02.28.00的机器环境下运行的。

51. Description: --Report to Baseband Lead. --PCB physical layout, routing, and verification. SI simulations for high speed PCB. --Define opti...

司亚乐无线通讯科技（深圳）有限公司-工作地点:广东-深圳

52. In the signal processing systems with a structure of DSP + FPGAB, FPGA performs the function of interfaces and Tx/Rx channels of baseband processing module.

在DSP+FPGA并举结构的信号处理系统中,FPGA通常作为接口和基带收发处理通道。

53. On the base of unchanged Bluetooth baseband protocol,900MHz RF module is also added so that the Bluetooth device can work on either 2.4GHz or 900MHz ISM band.

在不改变蓝牙基带协议的基础上,增加蓝牙900MHz射频模块,使得蓝牙设备的射频部分可在2.4GHz或900MHz的ISM频段间切换。

54. Baseband The band of frequencies of a signal before it is modulated for transmission at another frequency.

在信号被调制并以另一频率传输之前所拥有的频率即为基带。

55. In baseband transmission system,the transform between NRZ and HDB3 is usually needed.

在基带传输系统中常需要进行NRZ码和HDB3码间的相互转换。

56. Viewing passband at baseband.

在基频处观看通频。

57. In the real digital baseband communication systems,for succeeding in transmitting information in baseband channel that we have to select a suitable baseband signal,the HDB3 baseband signal is the most choosing signal among all.

在实际的数字基带通信系统中,为使信息在基带信道中顺利传输,必须选择合适的基带信号,HDB3基带信号是常选信号之一.

58. The major part of this paper was concentrated on expatiation of the major algorithms of baseband signal processing and navigation calculation in software GPS receiver.

在本文的主体部分介绍了软件接收机基带信号处理算法和导航解算算法。

59. In this thesis, we design and verify a DVB-T baseband receiver with dual-antenna diversity by signal processing procedure.

在本论文中，我们藉由讯号处理的方式来设计并验证一套具双根天线分集技术的DVB-T基频接收机。

60. In the design of EMC, it analyzed the system with three respects of power management, baseband and RF, and tested the system.

在电磁兼容设计方面,结合的电源管理、基带和射频三个方面进行系统分析,并对系统进行了测试。

61. In acidic solution lonizing, surfactivity baseband positively charged;

在碱性溶液洋电离，暗地活性基带正电；

62. In the way of system designing, we design and implement the digital baseband system by hardware description language in a FPGA system.

在系统设计方面，我们利用硬体描述语言研发数位基频系统，并且将系统实现在FPGA上。

63. The Back-End Design of Bluetooth Baseband Chip Based on ASIC

基于ASIC实现蓝牙基带芯片的后端设计

64. Design of Baseband Spectral-shaped Digital Filter Based on CPLD

基于CPLD的基带成形数字滤波器的多相结构设计

65. Designing Code Generator of Baseband Signal Based on FPGA

基于FPGA的基带码发生器设计

66. Design of FPGA-based platform for communication baseband design and validation

基于FPGA的通信系统基带验证平台的设计

67. Baseband Filter Based on a Single CCCII

基于单CCCII的基带滤波器

68. DVB-S Baseband Processor Based on Embedded Processor IP

基于嵌入式处理器软核的DVB-S基带处理系统

69. Restoring code rule algorithm of baseband PSK signal

基带PSK信号的编码规律恢复算法研究

70. baseband alternating current coupling

基带交流耦合

71. baseband transmission characteristic

基带传插特性

72. overall baseband transmission loss

基带传输总损耗

73. baseband transmission system

基带传输系统

74. baseband protection switching

基带保护倒换

75. Baseband Signaling Transmission of a digital or analog signal at its original frequencies, i. E., A signal in its original form, not changed by modulation.

基带信令数字信号或模拟信号在初始频率上进行传输,即信号采用初始形式传输,没有进行过调制。

76. baseband signal to thermal noise ratio

基带信号对热噪声比

77. digital modulation for baseband signal

基带信号数字调制

78. baseband frequency switching

基带倒换

79. Baseband includes; analog and digital BB, memory, power management and media processor.

基带包括:模拟和数字BB,存储器,电源管理和媒体处理器。

80. baseband twisted-pair system

基带双扭线系统