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Table 4.1-1: Downlink physical layer parameter values set by UE Category
Table 4.1-2: Uplink physical layer parameter values set by UE Category
Table 4.1-3: Total layer 2 buffer sizes set by UE Category
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Table 4.1-1: Downlink physical layer parameter values set by UE Category
UE Category |
Maximum number of DL-SCH transport block bits received within a TTI |
Maximum number of bits of a DL-SCH transport block received within a TTI |
Total number of soft channel bits |
Maximum number of supported layers for spatial multiplexing in DL |
Category 1 |
10296 |
10296 |
250368 |
1 |
Category 2 |
51024 |
51024 |
1237248 |
2 |
Category 3 |
102048 |
75376 |
1237248 |
2 |
Category 4 |
150752 |
75376 |
1827072 |
2 |
Category 5 |
302752 |
151376 |
3667200 |
4 |
Table 4.1-2: Uplink physical layer parameter values set by UE Category
UE Category |
Maximum number of bits of an UL-SCH transport block transmitted within a TTI |
Support for 64QAM in UL |
Category 1 |
5160 |
No |
Category 2 |
25456 |
No |
Category 3 |
51024 |
No |
Category 4 |
51024 |
No |
Category 5 |
75376 |
Yes |
Table 4.1-3: Total layer 2 buffer sizes set by UE Category
UE Category |
Total layer 2 buffer size [kBytes] |
Category 1 |
[138] |
Category 2 |
[687] |
Category 3 |
[1373] |
Category 4 |
[1832] |
Category 5 |
[3434] |
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