H - Electricity – 04 – B
Patent
H - Electricity
04
B
H04B 7/005 (2006.01) H04J 11/00 (2006.01) H04Q 7/38 (2006.01)
Patent
CA 2500353
Techniques for stealing power (560) or channelization code (510) for data channel operations are disclosed. In an aspect, a Walsh channel is taken from a voice call and allocated to a data channel (510). In an aspect, power is taken from a voice call and allocated to a data channel (560). In an aspect, a Walsh code is taken from a voice call if the quality of the voice call does not decrease below a threshold. In an aspect, power is taken from a voice call if the quality of the voice call does not decrease below a threshold. In an embodiment, power or Walsh code is stolen from a dedicated channel for enabling data transfer on a forward shared data channel, e.g. of a high data reate system. In another embodiment, power is stolen based on a random, round robin, or priority - method, or by puncturing.
La présente invention concerne des procédés qui permettent de soustraire de la puissance ou un code de canalisation pour des opérations sur un canal de données. Dans un aspect, on prend un canal Walsh d'un appel vocal et on l'attribue à un canal de données.Dans un aspect, on prend de la puissance d'un appel vocal et on l'attribue à un canal de données. Dans un aspect, on prend un canal Walsh d'un appel vocal si la qualité de l'appel vocal ne descend pas sous un seuil. Dans un aspect, on prend de la puissance d'un appel vocal si la qualité de l'appel vocal ne descend pas sous un seuil.
Chen Tao
Gholmieh Aziz
Wei Yongbin
Qualcomm Incorporated
Smart & Biggar
LandOfFree
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