Wireless communication system
View Patent ↗A wireless communication system is disclosed including a MIMO wireless communication apparatus that can communicate through multiple antennas and a non-MIMO wireless communication apparatus that can communicate through a single antenna or multiple antennas. The MIMO wireless communication apparatus includes a communication unit configured to transmit and receive control information divided into a second control information containing information related to the demodulation and decoding of traffic channel and a first control information containing information related to the MIMO separation of the second control information.
1. A wireless communication apparatus, comprising:
a transmitting apparatus and a receiving apparatus, wherein the transmitting apparatus includes:
a transmission processing unit configured to transmit, from the wireless communication apparatus to another wireless communication apparatus, first control information including control information regarding MIMO, second control information to which first transmission processing in accordance with the first control information is applied, and data to which second transmission processing in accordance with the first control information and the second control information is applied,
wherein the first control information includes information indicating whether or not to perform Multiple Input Multiple Output (MIMO), and the second control information includes Hybrid-ARQ process information, redundancy and constellation version information, and transport block size information.
2. A wireless communication system, comprising:
a transmitting apparatus and a receiving apparatus, wherein a transmission processing unit configure to transmit, from the wireless communication apparatus to another wireless communication apparatus, first control information including control information regarding MIMO, second control information to which first transmission processing in accordance with the first control information is applied, and data to which second transmission processing in accordance with the first control information and the second control information is applied, and wherein
the receiving apparatus includes:
a reception unit configured to receive the first control information, the second control information, and the data,
wherein the first control information includes information indicating whether or not to perform Multiple Input Multiple Output (MIMO), and the second control information includes Hybrid-ARQ process information, redundancy and constellation version information, and transport block size information.
3. A wireless communication apparatus, comprising:
a receiving unit configured to receive from another wireless communication, first control information including control information regarding MIMO, second control information to which first transmission processing in accordance with the first control information is applied at the another wireless communication apparatus, and data to which second transmission processing in accordance with the first control information and the second control information is applied at the another wireless communication apparatus,
wherein the first control information includes information indicating whether or not to perform Multiple Input Multiple Output (MIMO), and the second control information includes Hybrid-ARQ process information, redundancy and constellation version information, and transport block size information.