Multi-Carrier and Spread Spectrum Systems: From OFDM and MC ...

References 297Table 5-58Parameters for service range simulationsTransmission modes Outdoor IndoorAntenna location Rural/fixed Indoor urban/portableFrequency 800 MHz 800 MHzSub-carrier spacing 1kHz 1kHzModulation scheme 4-QAM 1/2 4-QAM 1/2C/N [18] 3.6 dB 3.6 dBOperational C/N 5dB 5dBBS receiver antenna gain 16 dBi (60 degree) 16 dBi (60 degree)Antenna height (user side) Outdoor 10 m Indoor 10 m (second floor)TS antenna gain 13 dBi (directive) 3dBi(∼ omni-directional)Cable loss 4dB 1dBDuplexer loss 4dB 1 dB (separate antennas/switch)Indoor penetration loss / 10 dB (mean second floor)Propagation models ITU-R 370 OKUMURA-HATA suburbanStandard deviation for − 10 dB for BS1 − 10 dB for BS1location variation − 5dB for BS-2 and BS-3 − 5dB for BS-2 and BS-3(spread multi-carrier) (spread multi-carrier)Reasonable dimensioning of the output amplifier in terms of bandwidth and intermodulationproducts (linearity) indicates that a transmit power in the order of 25 dBmcould be achievable at low cost. It is shown in Reference [17] that with 24 dBm transmitpower indoor reception would be possible up to a distance of 15 km, while outdoorreception would be offered up to 40 km or higher.References[1] 3GPP (TS 25.308), “High speed downlink packet access (HSDPA): overall description; Stage 2,” TechnicalSpecification, Sophia Antipolis, France, 2004.[2] 3GPP (TS 25.309), “FDD enhanced uplink: overall description; Stage 2,” Technical Specification, SophiaAntipolis, France, 2006.[3] 3GPP (TS 25.401), “UTRAN overall description,” Technical Specification, Sophia Antipolis, France, 2002.[4] 3GPP (TR 25.912), “Feasibility study for evolved universal terrestrial radio access (UTRA) and universalterrestrial radio access network (UTRAN) (Release 7),” Technical Report, Sophia Antipolis, France, 2007.[5] 3GPP (TR 25.913), “Requirements for evolved UTRA (E-UTRA) and evolved UTRAN (E-UTRAN),”Technical Report, Sophia Antipolis, France, 2006.[6] 3GPP (TS 36.211), “Evolved universal terrestrial radio access (UTRA); physical channels and modulation(Release 8),” Technical Specification, Sophia Antipolis, France, 2007.[7] 3GPP (TS 36.212), “Evolved universal terrestrial radio access (UTRA); multiplexing and channel coding(Release 8),” Technical Specification, Sophia Antipolis, France, 2007.[8] 3GPP (TS 36.300), “Evolved universal terrestrial radio access (UTRA) and evolved universal terrestrialradio access network (UTRAN); overall description; Stage 2 (Release 8),” Technical Specification, SophiaAntipolis, France, 2007.