H - Electricity – 04 – B
Patent
H - Electricity
04
B
H04B 7/005 (2006.01) H04W 52/52 (2009.01)
Patent
CA 2520208
In a time-division duplex (TDD) system, a reliable initialization scheme that is applicable to an automatic gain controller (AGC) at a base station is implemented in various forms depending on the availability of certain information such as signal-to-interference ratio (SIR), spreading factors and other parameters. A more accurate estimation of the initial control word of a gain-adjustable amplifier for one or more time slots is implemented. The scheme is applicable to AGC initialization for each time slot of the TDD system, but is also applicable to other systems of transmission, without limitation.
Dans un système duplex à répartition dans le temps (DRT), un schéma d'initialisation fiable applicable à une commande automatique de gain (CAG) au niveau d'une station de base est mis en oeuvre sous diverses formes selon la disponibilité de certaines informations telles que le rapport signal/brouillage, les facteurs de diffusion et d'autres paramètres. Une estimation plus exacte du mot de commande initial d'un amplificateur à gain réglable pour un ou plusieurs intervalles de temps est mise en oeuvre. Le schéma est applicable à une initialisation de commande automatique de gain pour chaque intervalle de temps du système duplex à répartition dans le temps, mais est également applicable à d'autres systèmes de transmission, sans aucune limitation.
Grieco Donald M.
Kazakevich Leonid
Yang Rui
Interdigital Technology Corporation
Ridout & Maybee Llp
LandOfFree
Method and apparatus for estimating and controlling initial... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for estimating and controlling initial..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for estimating and controlling initial... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1536853