Method of reducing interference between wireless reception and wireless transmission and corresponding apparatus

1. A method of synchronization between transmission of first data by a wireless transceiver and reception of second data by a wireless receiver, wherein the method comprising:

receiving said second data by said wireless receiver, said second data being received in a form of a data burst;

determining characteristics of said receiving of said second data, said characteristics comprising a burst on-time of said data burst, a burst periodicity of said data burst, and information representative of a time of reception of different layers of said second data when said second data is encoded according to a scalable video encoding, said scalable video encoding comprising a base layer and at least one enhancement layer for rendering said second data with different quality;

determining a time period for transmission, via said wireless transceiver, of at least part of said first data based upon said characteristics, said time period for transmission comprising a burst off-time of said data burst and said time period for transmission comprising said on-time of said data burst corresponding to a reception of said second data from said at least one scalable video enhancement layer when said second data is encoded according to said scalable video encoding;

transmitting, during said time period, and via said wireless transceiver, a request for reservation of a time slot for transmission of at least part of said first data;

receiving, via said wireless transceiver, information representative of a time slot reservation; and

transmitting, via said wireless transceiver, said at least part of said first data during said reserved time slot, when said reserved time slot is in said determined time period for transmission.

2. The method according to claim 1 , wherein said characteristics comprise at least one of the following:

a signal/noise ratio of reception of said second data is higher than a determined level;

a measured bit-error rate of received said second data is higher than a determined level;

information representative of a time of reception of different layers of scalable video encoded second data; and

any combination of previous characteristics.

3. The method according to claim 1 , wherein said wireless receiver is a mobile television receiver.

4. The method according to claim 1 , wherein said wireless transceiver is a Worldwide Interoperability for Microwave Access transceiver.

5. The method according to claim 1 , wherein said request for reservation of a time slot is repeated if said reserved time slot was not sufficient to transmit all of said first data.

6. The method according to claim 1 , wherein no request for reservation of a time slot is transmitted when a remaining time between the start of a next burst is below a determined threshold.

7. The method according to claim 1 , wherein any reservations of time slots for transmission of said at least part of said first data are cancelled by the transmission, via said wireless transceiver, of at least one reservation cancel request when said time period for transmission ends.

8. A device, wherein the device comprises:

a first determinator for determination of characteristics of reception of first data by a wireless receiver, said first data being received in a form of a data burst, said characteristics of reception of first data comprising a burst on-time of said data burst, a burst periodicity of said data burst, and information representative of a time of reception of different layers of said second data when said second data is encoded according to a scalable video encoding, said scalable video encoding comprising a base layer and at least one enhancement layer for rendering said first data with different quality;

a second determinator for determination of a time period for transmission by a wireless transceiver of at least part of said second data, said second determinator taking into account said characteristics of reception of first data, said time period for transmission comprising a burst off-time of said data burst and said time period for transmission comprising said on-time of said data burst corresponding to a reception of said second data from said at least one scalable video enhancement layer when said second data is encoded according to a said scalable video encoding;

said wireless transceiver for transmitting, during said time period, a request for reservation of a time slot for transmission of at least part of said first data;

said wireless receiver for receiving information representative of a time slot reservation; and

said wireless transceiver for transmitting said at least part of said first data during said reserved time slot, when said reserved time slot is in said time period for transmission determined by said second determinator.