Tech-
invite
3GPP
space
IETF
space
21
22
23
24
25
26
27
28
29
31
32
33
34
35
36
37
38
4‑5x
Content for
TR 45.820
Word version: 13.1.0
0…
5…
6…
6.3…
7…
7.3…
7A…
7
Physical layer aspects and radio access protocols for clean slate concepts
7.1
Narrow Band M2M (NB M2M)
7.1.1
General
7.1.2
Downlink physical layer design
7.1.3
Uplink physical layer design
7.1.4
Link layer aspects
7.1.5
Radio resource management
7.1.6
Summary of the radio protocol structure for Gb and S1 architectures
7.1.7
Concept evaluation
7.2
Narrow Band OFDMA
7.2.1
General
7.2.2
NB-OFDMA Physical layer design
7.2.3
NB OFDMA MAC layer
7.2.4
Concept Evaluation
...
7
Physical layer aspects and radio access protocols for clean slate concepts
7.1
Narrow Band M2M (NB M2M)
7.1.1
General
7.1.1.1
Design principles
7.1.1.2
Design targets for the NB M2M solution
Word‑p. 175
7.1.1.2.1
Coverage extension
7.1.1.2.2
Battery life
7.1.1.2.3
MS Complexity
7.1.1.2.4
System bandwidth and deployment options
7.1.1.2.5
System Capacity
Word‑p. 176
7.1.2
Downlink physical layer design
7.1.2.1
Basic transmission scheme
7.1.2.1.1
Multiplexing scheme
7.1.2.1.2
Transmission chain
Word‑p. 181
7.1.2.2
Physical layer procedure
Word‑p. 190
7.1.2.2.1
Cell search procedure
7.1.2.2.2
Alternative design for cell search procedure
Word‑p. 191
7.1.2.2.3
Downlink measurement
Word‑p. 192
7.1.2.2.4
Downlink power allocation
Word‑p. 193
7.1.2.2.5
Downlink frequency hopping
7.1.3
Uplink physical layer design
Word‑p. 194
7.1.3.1
Basic transmission scheme
7.1.3.1.1
Multiplexing scheme
7.1.3.1.2
Transmission chain
Word‑p. 196
7.1.3.2
Physical layer procedure
Word‑p. 204
7.1.3.2.1
Uplink synchronization
7.1.3.2.2
Uplink power control
7.1.3.2.3
Uplink frequency hopping
Word‑p. 205
7.1.4
Link layer aspects
7.1.4.1
Overview
7.1.4.2
MS Operating Modes
Word‑p. 206
7.1.4.2.1
General
7.1.4.2.2
Connected Mode
Word‑p. 207
7.1.4.2.3
Idle Mode
7.1.4.2.4
Power Saving Mode
7.1.4.3
Channel mapping
Word‑p. 208
7.1.4.3.1
Channel mapping for the Gb-based architecture
7.1.4.3.2
Channel mapping for the S1-based architecture
7.1.4.4
Scheduling
Word‑p. 209
7.1.4.4.1
General
7.1.4.4.2
DCI Burst Packet Format
Word‑p. 210
7.1.4.4.3
Allocated Burst Packet Format
Word‑p. 211
7.1.4.5
Random access procedure
Word‑p. 212
7.1.4.5.1
RACH configuration
7.1.4.5.2
Random access procedure with random number
7.1.4.5.3
Random access procedure with C-RNTI
Word‑p. 213
7.1.4.5.4
No response to Random Access Request
Word‑p. 214
7.1.4.5.5
Random Access Reject
7.1.4.6
Data transfer procedure
Word‑p. 215
7.1.4.6.1
General
7.1.4.6.2
Segmentation and re-assembly
Word‑p. 216
7.1.4.6.3
Data transmission and retransmission
Word‑p. 217
7.1.4.7
Paging Procedure
Word‑p. 220
7.1.4.7.1
General
7.1.4.7.2
Determination of Paging Occasion
Word‑p. 221
7.1.4.7.3
Reception of Paging on the Radio Interface
Word‑p. 222
7.1.4.8
Formats and structures
Word‑p. 223
7.1.4.8.1
DCI Packet Payload
7.1.4.8.2
MAC PDU General structure
7.1.4.8.3
MAC Control Elements
Word‑p. 224
7.1.4.8.4
MAC Data Elements
7.1.4.8.5
MAC PDU (for random access messages)
Word‑p. 225
7.1.4.8.6
MAC PDU (for System Information and Paging)
Word‑p. 226
7.1.5
Radio resource management
7.1.5.1
System Information
7.1.5.1.1
System Information Distribution
7.1.5.1.2
System Information Type
7.1.5.1.3
System Information Reading
Word‑p. 227
7.1.5.2
Cell selection and reselection procedure
7.1.5.2.1
Cell selection
7.1.5.2.2
Cell reselection
Word‑p. 228
7.1.5.3
Coverage class
7.1.5.3.1
Definition of coverage class
7.1.5.3.2
Initial coverage class selection
Word‑p. 229
7.1.5.3.3
Coverage class notification
7.1.5.3.4
Coverage class adaptation
Word‑p. 230
7.1.5.3.5
Load balancing among coverage classes
Word‑p. 231
7.1.5.4
Radio Resource Control (S1-based architecture only)
7.1.5.4.1
General
7.1.5.4.2
RRC states and state transitions
7.1.5.4.3
Radio bearers
7.1.5.4.4
RRC procedures
Word‑p. 232
7.1.6
Summary of the radio protocol structure for Gb and S1 architectures
Word‑p. 234
7.1.6.1
Radio protocol structure for Gb architecture
7.1.6.2
Radio protocol structure for S1 architecture
7.1.7
Concept evaluation
Word‑p. 235
7.1.7.1
Coverage evaluation
7.1.7.1.1
Network synchronization
7.1.7.1.2
Network synchronization based on the alternative solution for cell search procedure
Word‑p. 242
7.1.7.1.3
Uplink synchronization
Word‑p. 246
7.1.7.1.4
Random access request
Word‑p. 248
7.1.7.1.5
Data and control channels
Word‑p. 249
7.1.7.2
Capacity evaluation
Word‑p. 252
7.1.7.2.1
Capacity evaluation for MS generated user data
7.1.7.2.2
Software update/reconfiguration
Word‑p. 256
7.1.7.3
Latency evaluation
Word‑p. 258
7.1.7.3.1
Analytical MAR exception uplink reports
7.1.7.3.1.1
Assumptions
7.1.7.3.1.2
Results
Word‑p. 261
7.1.7.3.1.3
Conclusions
7.1.7.3.2
Latency evaluation for uplink reports generated by MAR periodic
7.1.7.3.3
Latency evaluation of downlink application layer ACKs for uplink generated MAR periodic reports
Word‑p. 262
7.1.7.3.4
Latency evaluation for random access
Word‑p. 263
7.1.7.4
Energy Consumption Evaluation
Word‑p. 264
7.1.7.4.1
Assumptions
7.1.7.4.2
Results
Word‑p. 267
7.1.7.5
Conclusions
7.1.7.6
Coexistence evaluation
Word‑p. 268
7.1.7.6.1
Coexistence with GSM
7.1.7.6.2
Coexistence with UTRA
Word‑p. 273
7.1.7.6.3
Coexistence with E-UTRA
Word‑p. 275
7.2
Narrow Band OFDMA
Word‑p. 279
7.2.1
General
7.2.2
NB-OFDMA Physical layer design
7.2.2.1
Frequency domain
7.2.2.2
Time-domain frame and slot structure
7.2.2.3
Downlink transport channels
Word‑p. 283
7.2.2.3.1
Broadcast channel
Word‑p. 284
7.2.2.3.2
Downlink common control channel
7.2.2.3.3
Synchronization channel
Word‑p. 286
7.2.2.3.4
Physical downlink shared channel
Word‑p. 287
7.2.2.3.5
Transmit chain for downlink channels
Word‑p. 288
7.2.2.3.5.1
CRC Calculation
Word‑p. 289
7.2.2.3.5.3
Rate matching
Word‑p. 290
7.2.2.3.5.4
Constellation mapping
7.2.2.3.5.5
Mapping to Physical Resource Block
7.2.2.3.5.6
Downlink hopping scheme
7.2.2.4
Uplink transport channels
Word‑p. 291
7.2.2.4.1
Physical random access channel
Word‑p. 292
7.2.2.4.2
Physical uplink shared channel
Word‑p. 293
7.2.2.4.3
Physical uplink control channel
Word‑p. 294
7.2.2.4.4
Tone-Phase-Shist-Keying
7.2.2.4.5
Transmit chain for uplink channels
Word‑p. 295
7.2.2.4.6
Uplink hopping scheme
Word‑p. 296
7.2.3
NB OFDMA MAC layer
Word‑p. 297
7.2.3.1
Overview
7.2.3.2
Key MS states
7.2.3.3
Physical to logical channel mapping
7.2.3.4
System acquisition procedure
Word‑p. 298
7.2.3.4.1
Overview of acquisition procedure
7.2.3.4.2
Primary System Information
7.2.3.4.3
Mandatory System Information
Word‑p. 299
7.2.3.4.4
Optional System Information
7.2.3.4.5
System information scheduling
Word‑p. 300
7.2.3.5
Uplink PDU transfer procedure
7.2.3.5.1
General procedure
7.2.3.5.2
Random Access
Word‑p. 301
7.2.3.6
Paging procedure
Word‑p. 302
7.2.3.6.1
PDCCH Message Indication
7.2.3.6.2
PDCCH Own Group
7.2.3.6.3
Coverage class adaptation
Word‑p. 303
7.2.3.7
Downlink PDU transfer procedure
7.2.3.8
Upper layer PDU segmentation and reassembly
Word‑p. 304
7.2.3.9
Uplink and downlink control messages
7.2.3.10
Uplink and downlink MAC data block
Word‑p. 305
7.2.4
Concept Evaluation
Word‑p. 306
7.2.4.1
Link level performance
7.2.4.1.1
Simulation assumptions
7.2.4.1.2
Results
Word‑p. 307
7.2.4.4
Latency evaluation
Word‑p. 308
7.2.4.4.1
General
7.2.4.4.2
Time to read Primary System Information
7.2.4.4.3
Time to send PRACH
7.2.4.4.4
Time to receive assignment
Word‑p. 309
7.2.4.4.5
Time to send data
7.2.4.4.6
Time to receive acknowledgement
7.2.4.4.7
Results
Word‑p. 310
7.2.4.5
Battery life evaluation
Word‑p. 311
7.2.4.5.1
General
7.2.4.5.2
Assumptions
7.2.4.5.3
Protocol analysis
7.2.4.5.4
PSS search time
Word‑p. 312
7.2.4.5.5
Protocol times
Word‑p. 313
7.2.4.5.6
Results