Workbook for MMIS 530 Research Paper

Workbook for MMIS 530 Research Paper - - Provides data of...

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3G Technologies Description WCDMA - Bandwidth of 5MHz or more - For both uplink and downlink, it increase speed power control - Core network is based on the GSM Map network Advanced TDMA Hybrid CDMA/TDMA - Developed from ETSI UMTS OFDM - Very spectrum-efficient system - Resistance to narrowband and multipath interference - More efficient due to synchronous network but needs more expensive hardware. - It possesses narrowest bandwidth of 30 kHz which is the same with IS-136 standard.
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Unformatted text preview: - Provides data of 384 Kbps (200-kHz carrier, similar to GSM EDGE)- The architecture of each frame is divided into eight slots which are multiplexed using CDMA- A hybrid of CDMA/TDMA system, UTRAN TDD divided into 15 time slots and multiplexed each channels. Figure 1.2 [3] [10] 3G 4G Frequency Band 850, 900, 1800, 1900 Mhz 1800, 1900, 2100Mhz Top speeds (Maximum Theoretical) 2Mb/s Fixed, 384Kb/s Mobile 1000Mb/s Fixed, 100Mb/s Mobile Figure 1.3 [10] [12]...
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Workbook for MMIS 530 Research Paper - - Provides data of...

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