LEVEL DE-MULTEPLEXED DELTA SIGMA MODULATOR BASED TRANSMITTER |
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| 申请号 | PCT/IB2014063685 | 申请日 | 2014-08-04 | 公开(公告)号 | WO2015015476A3 | 公开(公告)日 | 2015-07-02 |
| 申请人 | ERICSSON TELEFON AB L M; MOJTABA EBRAHIMI; MORRIS BRADLEY JOHN; ELSAYED FAHMI; HELAOUI MOHAMED; GHANNOUCHI FADHEL; | 发明人 | MOJTABA EBRAHIMI; MORRIS BRADLEY JOHN; ELSAYED FAHMI; HELAOUI MOHAMED; GHANNOUCHI FADHEL; | ||||
| 摘要 | This specification discloses a level de-multiplexed DSM based transmitter and a method for providing the same. Broadly embodiments of the present specification enable wireless transmitters that are based on multi-level de-multiplexed DSM. A three-level de- multiplexed DSM based transmitter is disclosed as an example. More generally, the use of m-level de-multiplexed DSM is also taught, the specification thereby being enabling for broader applications to a person skilled in the art. At least one of the efficiency and linearity of transmitters can be enhanced as required for specific applications by a person of skill in the art in view of this specification and the teachings of its disclosed embodiments. | ||||||
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