发明授权
US09112588B2 Wi-fi transceiver having dual-band virtual concurrent connection mode and method of operation thereof
有权
具有双频带虚拟并发连接模式的Wi-Fi收发机及其操作方法
- 专利标题: Wi-fi transceiver having dual-band virtual concurrent connection mode and method of operation thereof
- 专利标题(中): 具有双频带虚拟并发连接模式的Wi-Fi收发机及其操作方法
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申请号: US14134268申请日: 2013-12-19
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公开(公告)号: US09112588B2公开(公告)日: 2015-08-18
- 发明人: Lucas Maria Florentinus de Maaijer
- 申请人: ICERA, Inc.
- 申请人地址: US CA Santa Clara
- 专利权人: NVIDIA CORPORATION
- 当前专利权人: NVIDIA CORPORATION
- 当前专利权人地址: US CA Santa Clara
- 主分类号: H04B1/38
- IPC分类号: H04B1/38 ; H04B1/401 ; H04B7/04 ; H04W88/06
摘要:
A transceiver, a method of providing multiple-band virtual concurrent wireless communication and a wireless device incorporating the transceiver or the method. In one embodiment, the transceiver includes: (1) first transmit and receive intermediate frequency (IF) strips, (2) second transmit and receive IF strips, (3) first and second local oscillators (LOs) and (4) switches operable to multiplex clock signals from the first and second local oscillators to cause the transceiver to operate in a selectable one of: (4a) a unified, multiple-input, multiple-output (MIMO) mode in which the first and second transmit and receive IF strips are driven to transmit and receive in a first band and (4b) a concurrent multiple-band connection mode in which the first transmit and receive IF strips are driven in the first band and the second transmit and receive IF strips are concurrently driven in a second band.
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