COMMON AND DEDICATED MODULATION AND CODING SCHEME FOR A MULTICARRIER SYSTEM
First Claim
Patent Images
1. A method for wireless communication, comprising:
- determining at least one modulation and coding scheme based on feedback received for a plurality of downlink carriers and transmitted from a device; and
modulating and coding data, according to the at least one modulation and coding scheme, for transmission to the device on the downlink carriers.
1 Assignment
0 Petitions
Accused Products
Abstract
A method, an apparatus, and a computer program product for wireless communication are provided in which at least one modulation and coding scheme (MCS) is determined based on feedback received for a plurality of downlink (DL) carriers and transmitted from a device. Data is modulated and coded, according to the at least one MCS, for transmission to the device on the DL carriers.
-
Citations
66 Claims
-
1. A method for wireless communication, comprising:
-
determining at least one modulation and coding scheme based on feedback received for a plurality of downlink carriers and transmitted from a device; and modulating and coding data, according to the at least one modulation and coding scheme, for transmission to the device on the downlink carriers. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
-
-
15. A method for wireless communication, comprising:
-
receiving, from a device, a signal in at least one uplink carrier, the at least one uplink carrier comprising one selected from the group consisting of a plurality of uplink carriers and one uplink carrier containing N single-carrier frequency division multiple access transmissions, where N≧
2;determining a channel quality of each received signal; determining at least one modulation and coding scheme based on the determined channel quality; and demodulating and decoding data in the at least one uplink carrier from the device according to the at least one modulation and coding scheme. - View Dependent Claims (16, 17, 18, 19, 20)
-
-
21. A method for wireless communication, comprising:
-
sending feedback for a plurality downlink carriers; receiving information on at least one modulation and coding scheme determined based on the feedback; and demodulating and decoding data received on the downlink carriers according to the information. - View Dependent Claims (22, 23, 24, 25)
-
-
26. A method for wireless communication, comprising:
-
sending a signal on at least one uplink carrier, the at least one uplink carrier comprising one selected from the group consisting of a plurality of uplink carriers and one uplink carrier containing N single-carrier frequency division multiple access transmissions, where N≧
2;receiving information on at least one modulation and coding scheme determined based on a channel quality of each signal; and modulating and coding data, for transmission in the at least one uplink carrier, according to the information. - View Dependent Claims (27, 28, 29)
-
-
30. An apparatus operable in a wireless communication system, comprising:
-
means for determining at least one modulation and coding scheme based on feedback received for a plurality of downlink carriers and transmitted from a device; and means for modulating and coding data, according to the at least one modulation and coding scheme, for transmission to the device on the downlink carriers. - View Dependent Claims (31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43)
-
-
44. An apparatus for wireless communication, comprising:
-
means for receiving, from a device, a signal in at least one uplink carrier, the at least one uplink carrier comprising one selected from the group consisting of a plurality of uplink carriers and one uplink carrier containing N single-carrier frequency division multiple access transmissions, where N≧
2;means for determining a channel quality of each received signal; means for determining at least one modulation and coding scheme based on the determined channel quality; and means for demodulating and decoding data in the at least one uplink carrier from the device according to the at least one modulation and coding scheme. - View Dependent Claims (45, 46, 47, 48, 49)
-
-
50. An apparatus for wireless communication, comprising:
-
means for sending feedback for a plurality downlink carriers; means for receiving information on at least one modulation and coding scheme determined based on the feedback; and means for demodulating and decoding data received on the downlink carriers according to the information. - View Dependent Claims (51, 52, 53, 54)
-
-
55. An apparatus for wireless communication, comprising:
-
means for sending a signal on at least one uplink carrier, the at least one uplink carrier comprising one selected from the group consisting of a plurality of uplink carriers and one uplink carrier containing N single-carrier frequency division multiple access transmissions, where N≧
2;means for receiving information on at least one modulation and coding scheme determined based on a channel quality of each signal; and means for modulating and coding data, for transmission in the at least one uplink carrier, according to the information. - View Dependent Claims (56, 57, 58)
-
-
59. A computer program product, comprising:
-
a computer-readable medium, comprising; code for determining at least one modulation and coding scheme based on feedback received for a plurality of downlink carriers and transmitted from a device; and code for modulating and coding data, according to the at least one modulation and coding scheme, for transmission to the device on the downlink carriers.
-
-
60. A computer program product, comprising:
-
a computer-readable medium, comprising; code for receiving, from a device, a signal in at least one uplink carrier, the at least one uplink carrier comprising one selected from the group consisting of a plurality of uplink carriers and one uplink carrier containing N single-carrier frequency division multiple access transmissions, where N≧
2;code for determining a channel quality of each received signal; code for determining at least one modulation and coding scheme based on the determined channel quality; and code for demodulating and decoding data in the at least one uplink carrier from the device according to the at least one modulation and coding scheme.
-
-
61. A computer program product, comprising:
-
a computer-readable medium, comprising; code for sending feedback for a plurality downlink carriers; code for receiving information on at least one modulation and coding scheme determined based on the feedback; and code for demodulating and decoding data received on the downlink carriers according to the information.
-
-
62. A computer program product, comprising:
-
a computer-readable medium, comprising; code for sending a signal on at least one uplink carrier, the at least one uplink carrier comprising one selected from the group consisting of a plurality of uplink carriers and one uplink carrier containing N single-carrier frequency division multiple access transmissions, where N≧
2;code for receiving information on at least one modulation and coding scheme determined based on a channel quality of each signal; and code for modulating and coding data, for transmission in the at least one uplink carrier, according to the information.
-
-
63. An apparatus for wireless communication, comprising:
-
a processing system configured to; determine at least one modulation and coding scheme based on feedback received for a plurality of downlink carriers and transmitted from a device; and modulate and code data, according to the at least one modulation and coding scheme, for transmission to the device on the downlink carriers.
-
-
64. An apparatus for wireless communication, comprising:
-
a processing system configured to; receive, from a device, a signal in at least one uplink carrier, the at least one uplink carrier comprising one selected from the group consisting of a plurality of uplink carriers and one uplink carrier containing N single-carrier frequency division multiple access transmissions, where N≧
2;determine a channel quality of each received signal; determine at least one modulation and coding scheme based on the determined channel quality; and demodulate and decode data in the at least one uplink carrier from the device according to the at least one modulation and coding scheme.
-
-
65. An apparatus for wireless communication, comprising:
-
a processing system configured to; send feedback for a plurality downlink carriers; receive information on at least one modulation and coding scheme determined based on the feedback; and demodulate and decode data received on the downlink carriers according to the information.
-
-
66. An apparatus for wireless communication, comprising:
-
a processing system configured to; send a signal on at least one uplink carrier, the at least one uplink carrier comprising one selected from the group consisting of a plurality of uplink carriers and one uplink carrier containing N single-carrier frequency division multiple access transmissions, where N≧
2;receive information on at least one modulation and coding scheme determined based on a channel quality of each signal; and modulate and code data, for transmission in the at least one uplink carrier, according to the information.
-
Specification