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1.发明申请公开(公告)号：US20200162398A1
公开(公告)日：2020-05-21
申请号：US15779725
申请日：2016-11-16
Inventor： William David Diego Maza , Isabelle Hamchaoui , Fabrice Guillemin
IPC: H04L12/863
Abstract: A method is proposed for processing of data packets received by an upstream node and intended for transmission to a terminal by a downstream node. The upstream node includes a queue of non-priority data packets intended for the terminal. The method includes: obtaining a first piece of information representing a filling state of the above-mentioned queue over a predetermined period of observation; when the first piece of information obtained has a value indicating a filling level of the queue that is lower than or equal to a first predetermined non-zero low threshold, reducing a rate of departure from the queue; when the first piece of obtained information has a value indicating a filling level of the queue that is higher than a first predetermined high threshold higher than or equal to the first low threshold, increasing the rate of departure from the queue.
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2.发明公开公开(公告)号：US20230208553A1
公开(公告)日：2023-06-29
申请号：US17928089
申请日：2021-05-20
Applicant: ORANGE
CPC classification number: H04L1/0045 , H04L1/0006 , H04L1/203
Abstract: A method and a device for matching a quantization table of data representative of a radio signal received by a radio antenna of a mobile network. The method includes: obtaining an item of information representative of a channel decoding error rate of a decoded quantized demodulated signal from a demodulation of the radio signal received by the antenna, the demodulated radio signal having been quantized by the quantization table, and the quantized demodulated radio signal having undergone a channel decoding; matching the quantization table when the channel decoding error rate is higher than a determined threshold; and transmitting an item of information representative of the matching of the quantization table to a channel decoding device or to a demodulation device.
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3.发明公开公开(公告)号：US20230261914A1
公开(公告)日：2023-08-17
申请号：US17927516
申请日：2021-05-20
Applicant: ORANGE
CPC classification number: H04L25/4927 , H04L1/0002 , H04L1/0006 , H04L1/0045 , H04L1/0075 , H03M1/007
Abstract: A method for quantizing data representative of a radio signal received by a radio antenna of a mobile network. The method includes: demodulating the radio signal received by the antenna, providing a demodulated signal; scalar quantizing each value of the demodulated signal using a quantization table selected according to a channel coding level used to transmit the radio signal, providing a quantized demodulated signal; and transmitting the quantized demodulated signal to a channel decoding module.
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公开(公告)号：US10805225B2
公开(公告)日：2020-10-13
申请号：US15779725
申请日：2016-11-16
Applicant: Orange
Inventor： William David Diego Maza , Isabelle Hamchaoui , Fabrice Guillemin
IPC: H04L12/863
Abstract: A method is proposed for processing of data packets received by an upstream node and intended for transmission to a terminal by a downstream node. The upstream node includes a queue of non-priority data packets intended for the terminal. The method includes: obtaining a first piece of information representing a filling state of the above-mentioned queue over a predetermined period of observation; when the first piece of information obtained has a value indicating a filling level of the queue that is lower than or equal to a first predetermined non-zero low threshold, reducing a rate of departure from the queue; when the first piece of obtained information has a value indicating a filling level of the queue that is higher than a first predetermined high threshold higher than or equal to the first low threshold, increasing the rate of departure from the queue.
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