新しいページ 1
1.0 Introduction 7
- 1.1 General 7
- 1.2 History 7
- 1.3 Brief Description 8
- 1.4 Scope 10
- 1.5 Structure 10
- 1.6 Research Methodology 11
- 1.7Target Audience 11
2.0 Technology Specifics 12
- 2.1 General 12
- 2.2 Definition 13
- 2.2.1 Rates 14
- 2.3 Spectrum Allocation 14
- 2.3.1 Choices 15
- 2.4 Major Features 16
- 2.4.1 Communications Features 19
- 2.5 Standards and Regulations 20
- 2.5.1 Multiband OFDM 20
- 2.5.2 DS-UWB 21
- 2.5.3 Standards Bodies 22
- 2.5.4 Groups 22
- 2.5.4.1 Forces 22
- 2.5.5 FCC and ETSI 23
- 2.5.6 ECMA International 25
- 2.5.7 ITU and International 25
- 2.5.8 Intel Efforts 26
- 2.5.9 Comparison 26
- 2.5.9.1 Impulse Radio- Pulse Link, Time Domain 26
- 2.5.9.2 DS-CDMA - Motorola and other 26
- 2.5.9.3 Multi-Band OFDM (FH) - MBOA 27
3.0 Applications 28
- 3.1 General 28
- 3.2 Home Security 29
- 3.3 Phones 29
- 3.4 RFID 29
- 3.5 Communications and Imaging 30
- 3.5.1 WPAN 31
- 3.5.2 Imaging systems 31
- 3.5.3 Sensor networks 32
- 3.5.4 Vehicular radar systems 32
- 3.5.5 Ranging 32
- 3.6 Impacts on Public Safety 33
- 3.6.1 General 33
- 3.6.2 Five Elements of Interoperability 34
- 3.6.2.1 Coordination and Partnerships 34
- 3.6.2.2 Spectrum 35
- 3.6.2.3 Standards and Technology 38
- 3.6.2.4 Security 39
- 3.6.2.5 Funding 40
- 3.6.3 Emergency Communications: Support Features 40
- 3.7 Issues 41
4.0 Examples 42
- 4.1 Transceiver (military) 42
- 4.2 Ground Wave Propagation Device 42
- 4.3 25 Mb/s UWB Radio 43
- 4.4 Tagging Device 43
- 4.5 Aircraft Intercom 43
- 4.6 Ad Hoc Network 44
- 4.7Positioning Systems-EUROPCOM-First Responders Gear 44
- 4.8 Summary 45
5.0 Market 48
- 5.1 General 48
- 5.2 Major Segments 48
- 5.3 Forecast 48
6.0 Industry 52
- Aether (localization devices) 52
- Alereon (chipsets) 53
- Artimi (chipsets) 53
- BBN (radio, first responders) 54
- Camero (radar, equipment for first responders) 55
- decaWave (chipsets) 56
- Focus Enhancement (chipsets) 56
- Freescale (chipsets, systems) 57
- General Atomics (chipsets) 58
- Multispectral (RFID and others) 59
- Parco (RFID) 60
- Pulse~ Link (chipsets) 61
- Staccato (chipsets) 63
- TriQuint (chipsets - homeland security applications) 64
- Time Domain (chipsets-fusion of communications & radar) 64
- Tzero (chipsets) 68
- Ubisense (RFID-tracking) 68
- Wisair (chipsets) 70
- WiQuest (chipsets) 71
7.0 Competition 73
- 7.1 Bluetooth 73
- 7.2 IEEE802.11a, b, g, n 73
- 7.3 WiMax - 802.16 and 802.16e 75
- 7.4 Summary 76
8.0 Conclusions 78
- Figure 1: UWB Spectrum 15
- Figure 2: Market Estimate: UWB Circuitry ($B) 47
- Figure 3: Market Estimate: Multiband OFDM UWB Circuitry ($B) 48
- Figure 4: Market Estimate: DS UWB Circuitry ($B) 48
- Figure 5: Estimate of UWB Market - Communications Applications ($B) 49
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- Table 1: Comparison: DS-UWB and MB-OFDM 22
- Table 2: FCC Emission Limits 24
- Table 3: UWB Applications: Summary 47
- Table 4: Market Segments 48
- Table 5: IEEE802.11 Parameters 75
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