Method and Apparatus Using Varying Length Training Sequences in Radio Communication

A network side equipment for radio communication system, comprising:

• a network side measurement means for detecting signals received from a mobile terminal so as to obtain detected results of a corresponding uplink channel of the received signals;
• a network side determination means for determining a length criteria of training sequences in the uplink bursts based on said detected results of the uplink channel and allocating predetermined uplink timeslots for said mobile terminal based on said length criteria of training sequences in the uplink bursts;
• a sending means for notifying said mobile terminal with said length criteria of training sequences in the uplink bursts and said uplink timeslots.

A communication method for radio communication system, comprising the steps of:

• (a) Determining a length criteria of training sequences in the corresponding downlink bursts based on downlink channel detection reports from a mobile terminal;
• (b) Allocating predetermined downlink timeslots for said mobile terminal based on the length criteria of training sequences in said downlink bursts;
• (c) Notifying said mobile terminal with said length criteria of training sequences in the downlink bursts and said downlink timeslots.

A network side equipment for radio communication system, comprising:

• a network side determination means for determining length criteria of training sequences in the corresponding downlink bursts based on a downlink channel detection report from a mobile terminal and allocating predetermined downlink timeslots for said mobile terminal based on the length criteria of training sequences in said downlink bursts;
• a sending means for notifying said mobile terminal with said length criteria of training sequences in the downlink bursts and said downlink timeslots.

A mobile terminal for radio communication system, said mobile terminal comprising:

• a receiving means for receiving notification from a network side equipment, the notification including length criteria of training sequences in bursts and the allocation of timeslots, and
• an adjusting means for receiving or sending bursts based on the length criteria of training sequences in bursts and the allocation of timeslots in the received notification.