1 Motorola led the field in wireless communication devices.

2 The other partners include Qualcomm, a digital wireless communication developer, and Cartell, a Michigan-based wireless equipment manufacturer.

3 Soon after Guglielmo Marconi discovered wireless communication, dabblers throughout the world began puttering with transmitters.

4 The wireless communication adopts Manchester code and decode.

5 The design is very suitable for wireless communication systems which work in ISM frequency band.

6 Most of the wireless communication systems are required to achieve least adjacent channel emissions and high bandwidth efficiency, that is to say signals must be transmitted in a limited band.

7 The application of MPPM(Multi-Pulse Position Modulation)in optical wireless communication was studied in this paper, and a new modulation technique described as Improved MPPM(IMPPM)was presented.

8 The main compositions of system are the GPRS/GPS wireless communication system, the dynamograph collection equipment and the intelligent analysis oilfield GIS software.

9 In wireless communication system, there is a large frequency bias between carrier frequency and local oscillating frequency. AFC is contributed to eliminate it.

10 Based on the MIMO ARQ wireless communication system, to combine the transmitting antenna selection and pre-coding, according to system capacity, this paper proposed a sub-optimal algorithm.

11 The computer wireless communication interface circuit and program consisted of single chip transmitter TX6000, single chip receiver RX6000 and interface IC MAX232A are introduced in this paper.

12 The invention relates to the wireless communication field and discloses a channel control method of half-duplex call, a network side device, a user terminal and a system.

13 This ground station has been destroyed, so wireless communication nearby has completely broken down.

14 In wireless communication module, Siemens TC35 is used and the communication interface circuit is finished.

15 I think the market will be increasingly excited about wireless communication in general, which could include direct-broadcast satellite programming.

16 One possibility for overcoming shortcomings in local distribution is wireless communication technology, including microwave cellular telephony.

17 The phone box itself may be simply the centre of a wider zone in which it will offer high-speed wireless communication services.

18 Because of the rapid and widespread development of communication techniques, transmission style has developed from wire communication into wireless communication.

19 Based on this technique a programmable dual-modulus prescaler is designed, and can be applied to several different wireless communication standards.

20 The synchronization technique in IR- UWB (Impulse Radio Ultra Wideband) wireless communication system is discussed in this paper, and the research situation at present is presented.

21 Convolutional Encoding is one of encoding methods commonly used in the deep space communication systems and the wireless communication systems.

22 It is helpful to study the control system of arc welding robot that works under teaching and playback mode using wireless communication, whose track is adjusted by machine vision.

23 Moreover, combined with digital baseband signal processing with FPGA, we could develop various wireless communication systems on a typical hardware platform.

24 It is an efficient solution that transmitting wireless data in short distance by system of chip, which is also a good selection to design low cost system of wireless communication.

25 Mobile Ad hoc network is a crossbred of computer network and wireless communication.

26 Because of the rapid and widespread development of communication technique, transmission style has developed from wire communication to wireless communication.

27 Division Multiple Access System ( CDMA ) is a Multi - User wireless Communication system depending on spread spectrum code.

28 The combination of space-time codes and a closed loop transmission diversity technique is an efficient way to improve the performance of wireless communication channels.

29 This has provided reliable solutions to the design of wireless communication hardware and so...

30 This paper introduced the system's hardware schematics and the humiture data acquisition methods, and a more detailed analysis of wireless communication protocol and USB firmware design method.

31 Microwave switch matrices are essential components in wireless communication systems.

32 This paper put forward a new parameter detection and undervoltage control system in underbalance drilling on the basis of wireless communication and process control theory.

33 Method and apparatus for determining a transmission configuration for a dedicated channel in a wireless communication system.

34 On the basis of studying on wireless communication channels, this paper discusses the appearance of ISI, introduces Nyquist first rule and the theory of time-domain equalizer.

35 Low-density parity-check codes (LDPC) is most close to Shannon limit in the system of wireless communication, however it is designed according to the interference generated in wireless channel.

36 Under the wireless communication network environment, based on the average queue length and waiting time, an improved Random Early Detection (RED) algorithm is proposed.

37 From the mode of information transmission, the wireless communication can be classified as long wave, medium wave, shortwave, ultra short wave, and microwave.

37

38 The China Mobile GRPS wireless communication technology was adopted instead of the routine telephone dial mode in the collection and transmission of observation data of 22 automatic weather stations.

39 Cooperative communication can achieve effective reuse of frequency, time and space etc. resources in wireless communication system, and greatly enhance anti-fading performance.

40 AWE's data-based applications are the next generation of wireless communication and services.

41 City Lighting Wireless Monitor and Control System is made up of control center, several scattering remote testing and controlling terminal and wireless communication nets.

42 Digital wireless communication, which has gained wide spread acceptance recently, is also limited in available transmission rate to a few kilobits per second.

43 This robot control system include robot, wireless communication system, microwave communication system and voice remote circuit.

44 This thesis is about the design of local oscillator circuit for wireless communication system in standard digital CMOS technology.

45 For broadband wireless communication systems with 4 transmitting antennas, a two - multiplexed space - time block - coding scheme is proposed.

46 Wireless communication is ubiquitous, after all, so why can't we permanently unshackle our electronics from power cables too?

47 The input fuzzy set, fuzzy rule and adaptive rule are discussed, and the wireless communication controller based on fuzzy set is designed.

48 A voltage preference apparatus, a voltameter, a battery voltage detection apparatus, and a wireless communication device.

49 Take wireless communication mode for the example, System consists of five parts:computer, mater unit , slave unit, GPRS DTU and vibrating wire sensor.

50 The paper presents the implementation of data's synchronal receiving , disposing and transmitting in wireless communication detailedly.

51 At present, the ground cable networking mode has been used for security company's WAN generally, this article presents using the 3G wireless communication to cover the shortage.

52 With the rapid development of wireless communication technologies, software wireless radio(SWR) has become a research hotspot.

53 Repeater is a same frequency amplification device. It enhance signal in the wireless communication transmission, which is radio emission transmission equipments.

54 Software Radio (SWR) can make the wireless communication system have a good flexibility and generality. Also, the interconnection and update of the system will be very convenient.

55 Wireless communication receiver applies widely in so many areas such as wireless communication, television, broadcast, radar, satellite communications and so on.

56 A novel heterodyne reception of optical wireless communication adopting photorefractive multiple quantum well device is discussed.

57 To assure communication quality, directional antenna is usually adopted in image signal transmission or wireless communication.

58 The control machine codes the driver's manipulation, transmit action instruction with the wireless communication module.

59 With the rapid development of wireless communication technology and Internet technology, the primary service of mobile telecom is changing from voice service to data service.

60 In recent years, with the increase of the wireless business, people are more and more interested in videophone, and wireless video communication becomes the new demand of the wireless communication.

61 But the communication researchers are facing the contradiction between the going short of the wireless communication resources and the higher requirements of the services of the communication.

62 And for less important RTU, the wireless communication mode and do not set the backup channel.

63 After the primary scheme being made up, the appropriate wireless communication mode and developing tool of master control program has also been selected.

64 The scarceness of wireless spectrum is the bottleneck that hampers the sustainable development of wireless communication services.

65 UWB ( Ultra WideBand ) communication system is a new - style wireless communication system.

66 As our faithfulness and factualism , We have won a fine opinion and sold wireless communication devices to Europe and the United States, Southeast Asia, etc.

67 To deal with the problem of how to improve communication quality in optical wireless communication,() a method integrating spreading spectrum and convolutional encoding is been put forward.

68 This has provided reliable solutions to the design of wireless communication hardware and software.

69 In the system, an electronic circuit for reducing harmonics of an output signal from a power amplifier in a transmission circuit for a wireless communication device is provided.

70 With rapid development of the Large Scale Integrated circuit and wireless communication technology, people no longer satisfied with the conference system made by one microphone and two sound boxes.

71 Identify and describe the various physical and wireless communication channels.

72 In addition, there will be frequency selective fading in the future broadband MIMO wireless communication systems, and the traditional high-performance equalizer will become extremely complicated.

73 Based on the Micro - robot soccer system, this paper describes the vision subsystem and wireless communication subsystem.

74 Voltage reference apparatus, voltameter, battery voltage detection apparatus and wireless communication device.

75 The wireless local area network (WLAN) is a result of rapid development of wireless communication and computer network.

76 The paper introduces the design and implement of wireless communication net control system based on a project object.

77 And the wireless communication is the most complex, because there is multipath, Doppler shift, co-channel interference and so on under terrestrial environment.

78 The development of wireless communication technology brings great facility to people's life. "

79 Radome - enclosed antennas have found widespread applications in radar systems, wireless communication and remote sensing.

80 Received Signal Strength Indicator in PIC 24 with wireless communication.

81 In this thesis, we will design planar antenna and semiconductor chip antenna, of the wireless communication.

82 We propose a wearable sensor including two - axis accelerometer, 8 bit microcontroller and RF wireless communication module.

83 The technique of wireless communication is brought into the high frequency induction heating control system.

84 A transmission apparatus and method for compressing headers in a broadband wireless communication system are provided.

85 In this paper, based on the development of the integrated test system for wireless communication equipments, the fault diagnosis is focused and discussed.

86 This paper will introduce a new wireless communication technology wireless infrared PPM(Pulse Position Modulation) communication.

87 Orthognal Frequency Division Multiplexing ( OFDM ) is a multi - carrier digital modulation technique for broad - band wireless communication.

88 The research on variable center networking in the wireless communication is an innovative and desiderative research project.

89 Application processor through the AT command set and functionality with GPRS wireless communication module, in order to achieve the application of the network provides a bottom support.

90 Wireless communication systems typically include a plurality of base stations strategically located to provide wireless communication coverage over a selected area or region.

91 SDR not only can make the wireless communication system have a good flexibility and generality, but also can make its interlinkage and update of the system very convenient.

92 The benefits of movability in wireless communication and high capacity in optical communication are combined in optical wireless system technology.

93 The new system has stable wireless communication system, and realize self-testing and feedback the state of the robot.

94 The invention discloses a remote-controlled computer testing device, which comprises a wireless communication module, a signal processing device, an encoding device and a processing unit.

95 Compared to wireline networks, wireless networks have higher removability, while they face the difficulty of bad wireless communication environment and limited spectrum resource.

96 A new algorithm is proposed for multi - user detection in wireless communication channel.

97 The wireless communication system includes at least one gateway antenna arranged at an entrance point of the enclosed environment.

98 Discussing the theory of the baseband pulse shaping filter in wireless communication and it's FPGA implementation.

99 Orthogonal frequency division modulation (OFDM) based approach is investigated continuously. It has many advantages and suits to novel wireless communication standards.

100 However, compared with fixed network, the wireless communication network which supports mobile computing has low bandwidth and poor quality.

101 The background signal of HF wave band achieves the expectant targets in the debugging of the signal electromagnetic environment simulator of the wireless communication system.

102 In the future, the higher frequencies will be applied in the wireless communication , as a result(/wireless communication.html), path loss attenuation will be even more serious.

103 People back then imagined wireless communication (Dick Tracy, Star Trek), but they never imagined you could funnel an entire world's worth of information through a pocket-sized device.

104 OFDM; Multimedia; Wireless communication system; RF circuit; Multipath interference; Nonlinearity.

105 One of the most challenges for the development of next-generation mobile system is to design new technologies for wireless communication resource management and handling of handoff process.