Public and Private Land Mobile Radio Telephones and Systems
246 pages, parution le 01/01/2000
Résumé
This single book covers what you need to know about analog
and digital land mobile radio systems to develop and sells
systems, mobile radios and services. It explains the
different types of public and private land mobile radio
technologies including iDEN, EDACS, TETRA, APC025, MPT1327,
LTR and others. It describes the key applications, such as
group call, voice broadcast and short messaging, that help
drive the rapid customer growth foe these systems. This
book is important to managers, technicians and salespeople
who want to understand how technologies work and the key
features they can offer without having to use complicated
mathematical references.
2. SMR Technology and Evolution.
3. Analog Land Mobile Radio Systems.
4. Digital LMR Technology.
5. Digital LMR Systems.
6. Land Mobile Radios.
7. Land Mobile Radio Systems.
8. LMR Economics.
9. Future LMR Technologies.
10. Advanced LMR Services.
Appendix I. Acronyms.
Appendix II. Industry Standards.
Appendix III. Associations.
Index.
1. Introduction to Land Mobile Radio.
Conventional Land Mobile
Radio (Two-Wav). Commercial Trunked Radio. The Need for
Land Mobile Radio. Locations of Commercial Trunked Radio
Systems.
North America. Europe/Eurasia. Central and South America and the Caribbean. Asia-Pacific. Africa/Middle East.
Commercial Trunked Radio Services.
Voice. Dispatch. Paging and Messaging. Data.
Commercial Trunked Radio Standards.
Analog Systems. Digital Systems.
Trunked Mobile Radio Equipment. Commercial Trunked Radio Users. Commercial Trunked Radio Equipment Suppliers. Trunked Radio Competition. Radio Spectrum Regulation. Summary.
North America. Europe/Eurasia. Central and South America and the Caribbean. Asia-Pacific. Africa/Middle East.
Commercial Trunked Radio Services.
Voice. Dispatch. Paging and Messaging. Data.
Commercial Trunked Radio Standards.
Analog Systems. Digital Systems.
Trunked Mobile Radio Equipment. Commercial Trunked Radio Users. Commercial Trunked Radio Equipment Suppliers. Trunked Radio Competition. Radio Spectrum Regulation. Summary.
2. SMR Technology and Evolution.
Mobile Radio
Systems.
Conventional Two-Way Radio. Trunked Radio. Enhanced Specialized Mobile Radio (ESMR).
Technologies.
Analog. Digital. Simplex Systems. Semi-Duplex Systems. Full Duplex Systems. Repeater Systems. Community Repeater Systems. Conventional System Enhancements.
Key Applications.
Public Safety. Emergency. Industrial. Utilities. Transportation. Marine. Local Dispatch. Business Radio Services. Location Tracking. Environemental. Security.
Conventional Two-Way Radio. Trunked Radio. Enhanced Specialized Mobile Radio (ESMR).
Technologies.
Analog. Digital. Simplex Systems. Semi-Duplex Systems. Full Duplex Systems. Repeater Systems. Community Repeater Systems. Conventional System Enhancements.
Key Applications.
Public Safety. Emergency. Industrial. Utilities. Transportation. Marine. Local Dispatch. Business Radio Services. Location Tracking. Environemental. Security.
3. Analog Land Mobile Radio Systems.
Logic Trunked Radio (LTR).
SmartWorks. SmartNet. SmarTrunk. SmartZone. LTR-Net.
Multi-Net II. PassPort. APCO. ESAS. MPT.
4. Digital LMR Technology.
Digital System
Advantages.
Increased Capacity. New Features. Digital Transmission Quality. Security and Voice Privacy. Economic Benefits.
System Access Technologies.
Frequency Division Multiple Access (FDMA). Time Division Multiple Access (TDMA). Spread Spectrum (FHMA and CDMA).
Modulation.
Amplitude Modulation (AM). Frequency Modulation (FM). Phase Modulation (PM). Combined Phase and Amplitude Modulation.
Radio Channel Types.
Traffic (or Voice) Channels. Control.
Duplex Operation. Voice Processing/Speech Coding. Channel Coding (Error Detection and Correction).
Block Coding. Convolutional Coding.
RF Power Level Control. Dynamic Time Alignment. Spectral Efficiency. System Efficiency. System Security and Privacy. Dual Mode Systems. Signaling.
In-Band Signaling. Out-of-Band Signaling. Logical Channels.
Squelch Systems.
Carrier Controlled Squelch System. Tone Controlled Squelch System. Digital Squelch System.
Increased Capacity. New Features. Digital Transmission Quality. Security and Voice Privacy. Economic Benefits.
System Access Technologies.
Frequency Division Multiple Access (FDMA). Time Division Multiple Access (TDMA). Spread Spectrum (FHMA and CDMA).
Modulation.
Amplitude Modulation (AM). Frequency Modulation (FM). Phase Modulation (PM). Combined Phase and Amplitude Modulation.
Radio Channel Types.
Traffic (or Voice) Channels. Control.
Duplex Operation. Voice Processing/Speech Coding. Channel Coding (Error Detection and Correction).
Block Coding. Convolutional Coding.
RF Power Level Control. Dynamic Time Alignment. Spectral Efficiency. System Efficiency. System Security and Privacy. Dual Mode Systems. Signaling.
In-Band Signaling. Out-of-Band Signaling. Logical Channels.
Squelch Systems.
Carrier Controlled Squelch System. Tone Controlled Squelch System. Digital Squelch System.
5. Digital LMR Systems.
iDEN. EDACS. TETRA. TETRA
POL. Project 25.
6. Land Mobile Radios.
Analog Audio Signal
Processing. Digital Audio Signal Processing. Speech Coding.
Error Protection. Radio Signal Processing. Display
Technology.
Antennas.
Gain. Antenna Loaded Coils.
Accessories.
External Microphone. External Speaker. Modems and Data Adapters. Battery Chargers. Software Download Transfer Equipment. Subscriber Identity Cards.
Power Supply.
Vehicle Power Supplies. Line Voltage Power Supplies. Batteries.
Digital Land Mobile Radio.
Antennas.
Gain. Antenna Loaded Coils.
Accessories.
External Microphone. External Speaker. Modems and Data Adapters. Battery Chargers. Software Download Transfer Equipment. Subscriber Identity Cards.
Power Supply.
Vehicle Power Supplies. Line Voltage Power Supplies. Batteries.
Digital Land Mobile Radio.
7. Land Mobile Radio Systems.
Land Mobile Radio System
Equipment.
Base Stations. Antenna Towers. Repeater Relays. Dispatch Consoles. Switching Centers. Databases. System Security.
Implementation Methods.
Radio Simulcasting. Offset Radio Channel. Frequency Reuse. Handoff. Voting Receivers. Upgrading Conventional LMR to Trunked Radio Systems. Integrated and Overlay. Sub-Rate Multiplexing. Distributed Switching. Echo Cancelers.
LMR System Interconnections.
Public Telephone Network. Dispatch Center. Data Networks. Voice and Fax Mail Systems. Customer Service Center.
System Design.
Strategic Planning. Radio Propagation. Frequency Planning. System Testing and Verification.
Base Stations. Antenna Towers. Repeater Relays. Dispatch Consoles. Switching Centers. Databases. System Security.
Implementation Methods.
Radio Simulcasting. Offset Radio Channel. Frequency Reuse. Handoff. Voting Receivers. Upgrading Conventional LMR to Trunked Radio Systems. Integrated and Overlay. Sub-Rate Multiplexing. Distributed Switching. Echo Cancelers.
LMR System Interconnections.
Public Telephone Network. Dispatch Center. Data Networks. Voice and Fax Mail Systems. Customer Service Center.
System Design.
Strategic Planning. Radio Propagation. Frequency Planning. System Testing and Verification.
8. LMR Economics.
Land Mobile Radios.
Development Costs. Cost of Production. Patent Royalty Cost. Marketing Cost. Post-Sales Support. Manufacturers' Profit.
System Equipment.
Development Costs. Cost of Production. Patent Royalty Cost. Marketing Costs. Post-Sales Support. Manufacturer's Profit.
System Capital Cost.
Radio Site. System Operations Center.
System Operational Cost.
Leasing and Maintaining Communication Lines. Local and Long-Distance Tariffs. Billing Services. Operations, Administration and Maintenance (OA&M). Land and Site Leasing. Service Revenue Potential. System Cost to the Service Provider. Voice Service Cost to the Consumer. Data Service Cost to the Consumer. Mobile Radio Cost to the Consumer. Availability of Equipment. Distribution and Retail Channels.
Market Growth.
Development Costs. Cost of Production. Patent Royalty Cost. Marketing Cost. Post-Sales Support. Manufacturers' Profit.
System Equipment.
Development Costs. Cost of Production. Patent Royalty Cost. Marketing Costs. Post-Sales Support. Manufacturer's Profit.
System Capital Cost.
Radio Site. System Operations Center.
System Operational Cost.
Leasing and Maintaining Communication Lines. Local and Long-Distance Tariffs. Billing Services. Operations, Administration and Maintenance (OA&M). Land and Site Leasing. Service Revenue Potential. System Cost to the Service Provider. Voice Service Cost to the Consumer. Data Service Cost to the Consumer. Mobile Radio Cost to the Consumer. Availability of Equipment. Distribution and Retail Channels.
Market Growth.
9. Future LMR Technologies.
Voice Paging. High Speed
Packet Systems. Digital Channel Multicarrier Architecture
(DC/MATM). Spatial Division Multiple Access (SDMA). Dual
Technology Mobile Radios.
10. Advanced LMR Services.
Short Messaging.
Point-to-Point Messaging. Point-to-Multi-Point Messaging. Broadcast Messaging. Executable Messages.
Data Communication.
Circuit Switched Data. Packet Switched Data. Fax Delivery. Telemetry/Monitoring. Remote Control.
Image Services.
Photo Transfer. Video Transfer.
Location Monitoring.
System Position Location. External Position Location.
Dispatch.
Voice Dispatch. Computer-Aided Dispatch.
Point-to-Point Messaging. Point-to-Multi-Point Messaging. Broadcast Messaging. Executable Messages.
Data Communication.
Circuit Switched Data. Packet Switched Data. Fax Delivery. Telemetry/Monitoring. Remote Control.
Image Services.
Photo Transfer. Video Transfer.
Location Monitoring.
System Position Location. External Position Location.
Dispatch.
Voice Dispatch. Computer-Aided Dispatch.
Appendix I. Acronyms.
Appendix II. Industry Standards.
Document
Distribution.
United States. Australia. Brazil. Canada. Colombia. France. Germany. Hong Kong. Italy. Mexico. Latin America (via Miami). Nordic. South Africa. United Kingdom.
TERRESTRIAL TRUNKED RADIO (TETRA). ENHANCED DIGITAL ACCESS COMMUNICATIONS SYSTEM (EDACS). INTEGRATED DIGITAL ENHANCED NETWORK (iDEN). APCO 25. GENERAL LAND MOBILE RADIO.
United States. Australia. Brazil. Canada. Colombia. France. Germany. Hong Kong. Italy. Mexico. Latin America (via Miami). Nordic. South Africa. United Kingdom.
TERRESTRIAL TRUNKED RADIO (TETRA). ENHANCED DIGITAL ACCESS COMMUNICATIONS SYSTEM (EDACS). INTEGRATED DIGITAL ENHANCED NETWORK (iDEN). APCO 25. GENERAL LAND MOBILE RADIO.
Appendix III. Associations.
Index.
Caractéristiques techniques
| PAPIER | |
| Éditeur(s) | Prentice Hall |
| Auteur(s) | Claude Steiner |
| Parution | 01/01/2000 |
| Nb. de pages | 246 |
| Format | 18 x 24 |
| Couverture | Relié |
| Poids | 727g |
| Intérieur | Noir et Blanc |
| EAN13 | 9780136736097 |
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