The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 31, 2004
Filed:
May. 11, 2000
Ming Lu, Hillsborough, NJ (US);
Robert C. Qiu, Rockaway, NJ (US);
Pengfei Zhu, Morris Plains, NJ (US);
Lucent Technologies Inc., Murray Hill, NJ (US);
Abstract
A method and apparatus are provided for dynamically controlling a high speed wireless communication system capable of transmitting a message via a communication channel, to minimize the transmission power necessary for a single job and thereby increase system capacity. The communication channel is characterized by performance characteristics curves and physical channel characteristics curves. Channel conditions are sampled to model the performance characteristic curvers. Upon determining a minimum throughput to meet a Quality of Service requirement for user application, a first set of data pairs that correspond to the minimum throughput are determined from the performance characteristics curves. That first set of data pairs is in mapped to the physical channel characteristic curver and the data pair corresponding to minimum transmission power is then selected.