Abstract
in a mobile communication system a transmitter includes a first transmitting antenna and a second transmitting antenna and the first and second transmit antenna sending signal through at least one odd carrier and at least one even carrier. the transmitter determines the first and second symbols are for estimating the initial channel of the receiver of the first code element and the second code element at a preset time by preset transmit diversity encoding the first code element and the second code element and the code carrier by odd and even carriers of the first transmission antenna and the second transmission antenna to the receiver. the receiver receiving signal in the preset cycle estimating the channel frequency response of odd carriers of the first transmitting antenna and channel frequency of even carriers of the second sending antenna response and using the estimated channel frequency response estimation even carriers of the first sending antenna channel frequency response and the channel frequency of the carrier odd response of the second transmitting antenna.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 28/10/2018 | ISLD-201810-074 | SAMSUNG | No | Family Member | ||||
| 5G | 22/12/2021 | ISLD-202112-114 | SAMSUNG | No | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| All Pending Patents In Patent Family : | ---- |
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| US2005007983A1 | 4G | 28/10/2018 | ISLD-201810-074 | SAMSUNG | Yes | Basis Patent | ||||
| US2005007983A1 | 5G | 22/12/2021 | ISLD-202112-114 | SAMSUNG | Yes | Basis Patent | ||||
| US7307974B2 | 4G | 28/10/2018 | ISLD-201810-074 | SAMSUNG | Yes | Basis Patent | ||||
| US7307974B2 | 5G | 22/12/2021 | ISLD-202112-114 | SAMSUNG | Yes | Basis Patent | ||||
| CN1578290A | 4G | 28/10/2018 | ISLD-201810-074 | SAMSUNG | No | Family Member | ||||
| CN1578290A | 5G | 22/12/2021 | ISLD-202112-114 | SAMSUNG | No | Family Member | ||||
| DE602004011294T2 | 4G | 28/10/2018 | ISLD-201810-074 | SAMSUNG | No | Family Member | ||||
| DE602004011294T2 | 5G | 22/12/2021 | ISLD-202112-114 | SAMSUNG | No | Family Member | ||||
| EP1496658A1 | 4G | 28/10/2018 | ISLD-201810-074 | SAMSUNG | No | Family Member | ||||
| EP1496658A1 | 5G | 22/12/2021 | ISLD-202112-114 | SAMSUNG | No | Family Member | ||||
| EP1496658B1 | 4G | 28/10/2018 | ISLD-201810-074 | SAMSUNG | No | Family Member | ||||
| EP1496658B1 | 5G | 22/12/2021 | ISLD-202112-114 | SAMSUNG | No | Family Member | ||||
| KR100539924B1 | 4G | 28/10/2018 | ISLD-201810-074 | SAMSUNG | No | Family Member | ||||
| KR100539924B1 | 5G | 22/12/2021 | ISLD-202112-114 | SAMSUNG | No | Family Member | ||||
| KR20050005990A | 4G | 28/10/2018 | ISLD-201810-074 | SAMSUNG | No | Family Member | ||||
| KR20050005990A | 5G | 22/12/2021 | ISLD-202112-114 | SAMSUNG | No | Family Member | ||||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
| ----- | ----- | ----- | ----- | ----- |
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Technologies
Resource configuration
Product
Use Cases
Wireless communication
Services
Claim
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SUMMARY
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Patent number:CN100484115C
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.