ndom access procedure, 203, 221 femto cells, 68, 83 contention-free random access procedure, 203, 220-221 femto gateway, 70 control channel element (CCE), 202, 205, 210-211, frame-based operation, 163 271, 275-278, 287, 354, 371 frequency selective scheduling, 94 coordinated multipoint (CoMP), 4, 25, 114, 269-270 fronthaul, 62 Coordinated Scheduling and Beamforming (CS/CB), full-duplex TDD, 428 further enhanced inter-cell interference coordination corner effect, 124 (feICIC), 4 coverage limited mobility, 350 CSFB call setup success rate, 302 geolocation, 66, 150 CSMT flag, 300-301 gigabit passive optical network (GPON), 64 cyclic shift, 203, 230, 244-245, 248 handover execution success rate, 197, 218-219, data volume, 251-257, 262-263, 268, 271-273, 276, 229-231, 245 286-287, 293 handover failure (HOF), 131 data volumes per subscriber, 380 handover preparation success rate, 196 deferred measurement control reading (DMCR), handover success rate, 196, 218-221, 228, 302, 297-299 delay spread, 244 handovers, ping-pong, 124 Demodulation Reference Signals (DM-RS), 23 handovers in small cells, 122 Detectable cell, 346 HARQ (hybrid automatic repeat request), 206, Device-to-Device (D2D), 4 208-210, 212-214, 221, 224, 261, 271, 275, 316, discontinuous reception (DRX), 387, 402, 404, 406 319-320, 327-329 Discovery Measurement Timing Configuration high definition (HD) voice, 400 (DMTC), 55 High Speed Downlink Packet Access (HSDPA), 1 discovery signal, 54, 142 high speed scenario, 243-246 distributed antenna system (DAS), 67 higher priority layer, 336, 341, 343, 350-351, 367-368, distributed radio resource management, 104 372-373 Doppler frequency, 243, 349, 353, 363 home base station, 83 Doppler shift, 203, 243-245, 327 HotSpot 2.0, 88 downlink control information (DCI), 200-201, 204-205, 210, 221, 271, 276-277 idle mode mobility, 334, 338, 366-367, 369 dropped call rate, 265, 279 IEEE 1588, 81 discontinuous transmission (DTX), 226-227 IMT-2020, 426 dual connectivity, 46, 124 in-band small cells, 65 dynamic cell selection (D