ing, 331, 335, 351, 384, 388-389 Link Budget, 162-163, 247, 253, 261, 254, IP-BTS, 465 282-283, 302, 441, 472, 477, 504 ISDN (Integrated Services Digital Network), 6-8, Link Budget Calculation, 29, 31, 34, 46, 54, 57, 110, 134, 201, 205-206, 211, 217-220, 223, 247, 261, 264, 282-283, 302 224, 226, 233, 322, 326-329, 332, 335, 348, Link Performance, 70, 133, 163, 171, 266, 301 356, 358, 429 Linking layer, 134-135 I, 189, 267, 272-273, 275-277, 279-280 LLC packet routing, 171 IU (Indoor Unit), 236-237 LLC/GTP buffers, 35 Lub, 267, 272-276, 278-279, 295 LMDS, 421 I-cs, 272-274, 276-280 Load Balancing, 399 Iu-ps, 272-273, 276-278, 280, 295 Load control, 29, 93, 103-104 Iur, 99-100, 272, 274, 276-277, 278, Load sharing, 143, 320, 366, 375, 395-397 280, 295 Loading Effect, 67 IVR, 318 Loading Factor, 396 Location area planning, 121, 122, 126 Key Performance Indicators (KPIs), 20-21, 106, Location Probability, 17, 37, 47-50 127, 128, 131, 175, 309, 368, 405, 408, 439, Location update, 7-8, 76-77, 103, 106, 121, 127, 133-134, 136-137, 140, 322, 371, 376-378 Key Performance Indicators in WCDMA Location-Based Services (LBS), 12 Network, 439 Logical channels, 60, 80, 87-88, 133 k-factor, 11, 243-244, 248, 253-254, 264 Logical Link Control (LLC), 35, 86, 169-173, k-Fading, 253-254, 264 Knife-Edge Diffraction, 254-255 Loop protection, 284 Loop Topology, 281 LAN, 378, 397, 401-402, 417-418, 425, LOS (Line-of-Sight), 40, 41, 43, 44, 197, 246, 428-429, 433, 465, 485-486, 488, 492 251, 430, 441 LAPD, 86, 134, 135, 140, 286 Low-Noise Amplifiers (LNA), 237, 435 Layer 1: Physical Layer, 88-89, 133-134, 135, 205, 217, 223-226, 272-273, 275, 293, 307, Macro-Cells, 4, 23, 29, 43, 51, 61, 80, 150 309, 313-314, 345, 481, 487, 498 MAIO planning, 118 Layer 2: Data Link Layer, 134, 217, 223-224, 491 Maximum Burst Size (MBS), 231, 233 Layer 3 messages, 110, 170, 179 Maximum CTD (Maximum Cell Transfer Delay), Layer 3: Network Layer, 135-136, 319, 384, 231, 233 427-428, 110, 170, 179 MCB, 289 Index MC-CDMA, 421 Multiple-Access Techniques, 11, 