Abstract
Methods and apparatus in a multi-carrier cellular wireless network ( 303 304 305 320) with random access improve receiving reliability and reduce interference of uplink signals of a random access while improving the detection performance of a base station receiver (310 320) by employing specifically configured ranging signals.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| 4G | 28/05/2018 | ISLD-201808-005 | GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD | No | Family Member | ||||
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