Title:
広帯域マルチキャリア送信
Document Type and Number:
Japanese Patent JP2007528185
Kind Code:
A
Abstract:
In some embodiments, an apparatus and a system, as well as a method and an article, may include translating a bit stream into a multi-tone communications signal having a substantially simultaneous multi-tone signaling bandwidth of greater than about 20 percent of an associated carrier frequency. In some embodiments, an apparatus and a system, as well as a method and an article, may include determining a presence of a plurality of tones included in a multi-tone communications signal by comparing a combined amount of two measured orthogonal signal components to a threshold value.
Inventors:
Franca-Neto, Louise
Application Number:
JP2007503118A
Publication Date:
October 04, 2007
Filing Date:
March 25, 2005
Export Citation:
Assignee:
INTEL CORPORATION
International Classes:
H04J11/00; H04B1/69; H04L27/26
Domestic Patent References:
| JP2000068976A | 2000-03-03 | |||
| JP2003218837A | 2003-07-31 | |||
| JP2003505971A | 2003-02-12 | |||
| JPH08186557A | 1996-07-16 | |||
| JP2004248278A | 2004-09-02 | |||
| JPH11331184A | 1999-11-30 |
Foreign References:
| EP0520666A1 | 1992-12-30 | |||
| EP1398882A2 | 2004-03-17 | |||
| WO2001005057A1 | 2001-01-18 | |||
| US20040178855A1 | 2004-09-16 | |||
| WO2003028255A2 | 2003-04-03 | |||
| WO2004015883A1 | 2004-02-19 | |||
| WO2004017547A2 | 2004-02-26 |
Attorney, Agent or Firm:
Masanori Honjo
Yoshiko Honjo
Yoshiko Honjo