Method, device and system for configuring radio transmission and reception parameters

1. A method for configuring parameters, comprising:

transmitting, by a station, a first radio frame by using a first parameter set, wherein the first radio frame carries a second parameter set;

configuring, by the station, a reception process by using the second parameter set; and

receiving a second radio frame, wherein the second radio frame is triggered by the first radio frame;

wherein the second parameter set includes information required to receive the second radio frame;

wherein the second parameter set comprises a common parameter part and a user parameter part;

wherein the common parameter part comprises a bandwidth, a guard interval and a long training sequence type, a long training sequence type of multi-user multiple-input and multiple-output, MU-MIMO, the number of efficient long training sequences, whether to use space-time coding, whether to have an additional symbol part of a low density check code, a packet extension type, and whether to use a fixed pilot; and

wherein the user parameter part comprises an identifier number of an associated user, resource unit allocation a coding type, a modulation and coding scheme, whether to use dual-carrier modulation, and spatial stream allocation.

2. The method of claim 1 , wherein a media access control (MAC) layer of the station transmits a vector parameter set having the first parameter set to a physical (PHY) layer through a first primitive, to instruct the PHY layer to configure a transmission process by using the first parameter set.

3. The method of claim 1 , wherein an MAC layer of the station transmits a vector parameter set having the second parameter set to a PHY layer through a second primitive, to instruct the PHY layer to configure the reception process by using the second parameter set.

4. A radio communication device, comprising:

a processor, which is configured to:

transmit a first radio frame by using a first parameter set, wherein the first radio frame carries a second parameter set;

directly or indirectly configure a reception process of the device by using the second parameter set; and

receive a second radio frame, wherein the second radio frame is triggered by the first radio frame;

wherein the second parameter set includes information required to receive the second radio frame; and

a memory, which is coupled to the processor;

wherein the second parameter set comprises a common parameter part and a user parameter part;

wherein the common parameter part comprises a bandwidth, a guard interval and a long training sequence type, a long training sequence type of multi-user multiple-input and multiple-output, MU-MIMO, the number of efficient long training sequences, whether to use space-time coding, whether to have an additional symbol part of a low density check code, a packet extension type, and whether to use a fixed pilot; and

wherein the user parameter part comprises an identifier number of an associated user, resource unit allocation a coding type, a modulation and coding scheme, whether to use dual-carrier modulation, and spatial stream allocation.

5. A computer program product comprising a non-transitory computer-readable medium, wherein the computer program product comprises:

a transmission code, which is configured to transmit a first radio frame by using a first parameter set, wherein the first radio frame carries a second parameter set;

a configuration code, which is configured to configure a reception process of a device by using the second parameter set; and

a reception code, which is configured to receive a second radio frame, wherein the second radio frame is triggered by the first radio frame;

wherein the second parameter set includes information required to receive the second radio frame;

wherein the second parameter set comprises a common parameter part and a user parameter part;

wherein the common parameter part comprises a bandwidth, a guard interval and a long training sequence type, a long training sequence type of multi-user multiple-input and multiple-output, MU-MIMO, the number of efficient long training sequences, whether to use space-time coding, whether to have an additional symbol part of a low density check code, a packet extension type, and whether to use a fixed pilot; and

wherein the user parameter part comprises an identifier number of an associated user, resource unit allocation a coding type, a modulation and coding scheme, whether to use dual-carrier modulation, and spatial stream allocation.

6. A method, comprising:

receiving a first radio frame, wherein the first radio frame carries a second parameter set; and

transmitting a second radio frame by using the second parameter set;

wherein the second radio frame is triggered by the first radio frame;

wherein the second parameter set includes information required to receive the second radio frame;

wherein the second parameter set comprises a common parameter part and a user parameter part;

wherein the common parameter part comprises a bandwidth, a guard interval and a long training sequence type, a long training sequence type of multi-user multiple-input and multiple-output, MU-MIMO, the number of efficient long training sequences, whether to use space-time coding, whether to have an additional symbol part of a low density check code, a packet extension type, and whether to use a fixed pilot; and

wherein the user parameter part comprises an identifier number of an associated user, resource unit allocation, a coding type, a modulation and coding scheme, whether to use dual-carrier modulation, and spatial stream allocation.

7. A radio communication device, comprising:

a processor, which is configured to:

receive a first radio frame, wherein the first radio frame carries a second parameter set; and

transmit a second radio frame by using the second parameter set;

wherein the second radio frame is triggered by the first radio frame;

wherein the second parameter set includes information required to receive the second radio frame; and

a memory, which is coupled to the processor;

wherein the second parameter set comprises a common parameter part and a user parameter part;

wherein the common parameter part comprises a bandwidth, a guard interval and a long training sequence type, a long training sequence type of multi-user multiple-input and multiple-output, MU-MIMO, the number of efficient long training sequences, whether to use space-time coding, whether to have an additional symbol part of a low density check code, a packet extension type, and whether to use a fixed pilot; and

wherein the user parameter part comprises an identifier number of an associated user, resource unit allocation a coding type, a modulation and coding scheme, whether to use dual-carrier modulation, and spatial stream allocation.

8. A computer program product comprising a non-transitory computer-readable medium, wherein the computer program product comprises:

a reception code, which is configured to receive a first radio frame, wherein the first radio frame carries a second parameter set; and

a transmission code, which is configured to transmit a second radio frame by using the second parameter set;

wherein the second radio frame is triggered by the first radio frame;

wherein the second parameter set includes information required to receive the second radio frame;

wherein the second parameter set comprises a common parameter part and a user parameter part;

wherein the common parameter part comprises a bandwidth, a guard interval and a long training sequence type, a long training sequence type of multi-user multiple-input and multiple-output, MU-MIMO, the number of efficient long training sequences, whether to use space-time coding, whether to have an additional symbol part of a low density check code, a packet extension type, and whether to use a fixed pilot; and

wherein the user parameter part comprises an identifier number of an associated user, resource unit allocation a coding type, a modulation and coding scheme, whether to use dual-carrier modulation, and spatial stream allocation.

9. The radio communication device of claim 4 , wherein the processor is further configured to transmit a vector parameter set having the first parameter set from a media access control, MAC, layer of the radio communication device to a physical, PHY, layer through a first primitive, to instruct the PHY layer to configure a transmission process by using the first parameter set.

10. The radio communication device of claim 4 , wherein the processor is further configured to transmit a vector parameter set having the second parameter set from an MAC layer of the radio communication device to a PHY layer through a second primitive, to instruct the PHY layer to configure the reception process by using the second parameter set.

11. The radio communication device of claim 7 , wherein the processor is further configured to transmit a second radio frame, and

wherein the second radio frame is triggered by the first radio frame.