Learn about HSDPA technology and its application to 3rd - 6th generation mobile networks
The last-mile DCH timing is not tied to the HS-SCCH (or HS-DSCH) timing. 3.1.3 High-speed dedicated physical control channel (HS-DPCCH) The uplink channel must carry both ACK/NACK information for physical layer retransmissions and quality feedback information used in the Node B scheduler to ...