IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0607733
(2000-06-30)
|
발명자
/ 주소 |
- Thomas, Timothy A.
- Vook, Frederick W.
|
출원인 / 주소 |
|
대리인 / 주소 |
Fekete, Douglas D.Juffernbruch, Daniel W.
|
인용정보 |
피인용 횟수 :
67 인용 특허 :
5 |
초록
▼
A receiving device and method for operating a communication system are provided. The receiving device receives at least one Doppler channel estimate for at least one transmitter and a spatial covariance matrix of a corrupting environment. The Doppler channel estimates are used to create a Null Doppl
A receiving device and method for operating a communication system are provided. The receiving device receives at least one Doppler channel estimate for at least one transmitter and a spatial covariance matrix of a corrupting environment. The Doppler channel estimates are used to create a Null Doppler spatial covariance matrix. A total Doppler spatial covariance matrix is created as a sum of the spatial covariance matrix of the corrupting environment, plus the Doppler spatial covariance matrix. A combining weight for at least one transmitter and at least one Doppler channel is created from the total Doppler spatial covariance and the at least one Doppler channel for the at least one transmitter.
대표청구항
▼
A receiving device and method for operating a communication system are provided. The receiving device receives at least one Doppler channel estimate for at least one transmitter and a spatial covariance matrix of a corrupting environment. The Doppler channel estimates are used to create a Null Doppl
A receiving device and method for operating a communication system are provided. The receiving device receives at least one Doppler channel estimate for at least one transmitter and a spatial covariance matrix of a corrupting environment. The Doppler channel estimates are used to create a Null Doppler spatial covariance matrix. A total Doppler spatial covariance matrix is created as a sum of the spatial covariance matrix of the corrupting environment, plus the Doppler spatial covariance matrix. A combining weight for at least one transmitter and at least one Doppler channel is created from the total Doppler spatial covariance and the at least one Doppler channel for the at least one transmitter. JP; 1983-124452, JP; 1983-125770, JP; 1983-222164, JP; 5989360, JP; 29219270, JP; 59-219270, JP; 1985-192729, JP; 1985-239739, JP; 1985-239740, JP; 1985-239741, JP; 1985-239743, JP; 1986-000288, JP; 0613781, JP; 1986-014994, JP; 1986-014995, JP; 1986-021184, JP; 1986-025885, JP; 1986-030592, JP; 1986-040366, JP; 1986-077846, JP; 1986-128973, JP; 1986-097025, JP; 1986-222789, JP; 1986-247703, JP; 1986-285403, JP; 0627703, JP; 1987-097881, JP; 1987-100557, JP; 1987-127281, JP; 0424756, JP; 1988-043959, JP; 1988-048370, JP; 6395439, JP; 6395440, JP; 6395445, JP; 6395446, JP; 6395447, JP; 6395448, JP; 6395449, JP; 6395450, JP; 1988-151946, JP; 1988-164953, JP; 1988-165498, JP; 1988-223077, JP; 1988-223078, JP; 1988-243101, JP; 1988-199781, JP; 1989-015049, JP; 6429337, JP; 1989-040948, JP; 1989-014948, JP; 1989-128063, JP; 1146974, JP; 1989-210477, JP; 1288854, JP; 1990-058573, JP; 0292957, JP; 2179642, JP; 2282261, JP; 1991-134072, JP; 1991-163566, JP; 1991-170415, JP; 1991-206439, JP; 1991-258867, JP; 1991-203694, JP; 3284668, JP; 4023884, JP; 4023885, JP; 1992-045174, JP; 4100801, JP; 1992-136075, JP; 1992-356087, JP; 0543806, JP; 0561220, JP; 5080506, JP; 1993-119506, JP; 5134447, JP; 1993-140498, JP; 2-219869, JP; 5263067, JP; 0680915, JP; 6116555, JP; 6116556, JP; 6116557, JP; 1994-175584, JP; 6214339, JP; 6256494, JP; 6256633, JP; 7113828, NL; 1310767, RU; 1772118, SU; WO92/011295, WO; WO93/006597, WO; WO94/001503, WO; WO94/022500, WO; WO94/022501, WO; WO95/004955, WO; WO95/028285, WO; WO96/000740, WO; WO96/019502, WO; WO96/022335, WO; WO96/024636, WO
※ AI-Helper는 부적절한 답변을 할 수 있습니다.