Cyclostationarity: Half a century of research
WA Gardner, A Napolitano, L Paura - Signal processing, 2006 - Elsevier
In this paper, a concise survey of the literature on cyclostationarity is presented and includes
an extensive bibliography. The literature in all languages, in which a substantial amount of …
an extensive bibliography. The literature in all languages, in which a substantial amount of …
Non-simultaneous frequency diversity in radio communication systems
M Leabman - US Patent 7,460,839, 2008 - Google Patents
A radio using non-simultaneous frequency diversity includes: an antenna, a radio frequency
module coupled to the antenna such that the radio frequency module is operable to transmit …
module coupled to the antenna such that the radio frequency module is operable to transmit …
Interference suppression in CDMA systems
S Affes, H Hansen, P Mermelstein - US Patent 6,975,666, 2005 - Google Patents
(57) ABSTRACT A receiver of the present invention addresses the need for improved
interference Suppression without the number of transmissions by the power control System …
interference Suppression without the number of transmissions by the power control System …
Multi-connection, non-simultaneous frequency diversity in radio communication systems
M Leabman - US Patent 7,263,335, 2007 - Google Patents
A radio communication system includes a remote device radio, and a base station radio
operable to communicate with the remote device radio at a first channel and at a second …
operable to communicate with the remote device radio at a first channel and at a second …
Power control with signal quality estimation for smart antenna communications systems
LC Yun - US Patent 8,064,944, 2011 - Google Patents
Related US Application Data (63) Continuation of application No. 10/231,782, filed on Aug.
28, 2002, now Pat. No. 7,035,661, which is a continuation-in-part of application No …
28, 2002, now Pat. No. 7,035,661, which is a continuation-in-part of application No …
WLAN capacity enhancement using SDM
(57) ABSTRACT A method for communication over a wireless local area net work (WLAN)
includes receiving uplink signals from a plu rality of stations in the WLAN. Responsively to …
includes receiving uplink signals from a plu rality of stations in the WLAN. Responsively to …
Method and apparatus for implementing downlink SDMA in a wireless network
AP Stephens, Q Li, M Ho - US Patent 7,804,762, 2010 - Google Patents
Spatial division multiple access (SDMA) is a multiple access technique that uses spatial
separation between antenna beams to allow multiple users to simultaneously use a com …
separation between antenna beams to allow multiple users to simultaneously use a com …
Method for locating radioelectric sources using two-channel high resolution radiogoniometer
A Ferreol, JJ Monot - US Patent 6,989,789, 2006 - Google Patents
A process for locating radio sources by a two-channel high resolution radiogoniometer
including a network of a specified number N of sensors. The process multiplexes the signals …
including a network of a specified number N of sensors. The process multiplexes the signals …
Semi-blind transmit antenna array device using feedback information and method thereof in a mobile communication system
B Chun, JH Choi - US Patent 7,079,867, 2006 - Google Patents
There is provided a transmit antenna array device with at least two antennas and a method
thereof in which a trans mission beam is appropriately formed based on a weight vector to …
thereof in which a trans mission beam is appropriately formed based on a weight vector to …
Method and apparatus for linearly precoding downlink transmissions to reduce temporal variations in interference
KC Zangi, L Krasny, D Hui - US Patent 8,036,099, 2011 - Google Patents
According to one or more method and apparatus embodiments taught herein, network base
stations reduce temporal variations in the interference perceived by mobile stations …
stations reduce temporal variations in the interference perceived by mobile stations …