首页> 外国专利> DYNAMIC BOOST OF NEAR FIELD COMMUNICATIONS (NFC) PERFORMANCE/COVERAGE IN DEVICES

DYNAMIC BOOST OF NEAR FIELD COMMUNICATIONS (NFC) PERFORMANCE/COVERAGE IN DEVICES

机译:设备中近场通信(NFC)性能/覆盖范围的动态提升

摘要

Described herein are architectures, platforms and methods for dynamic amplification/boosting of near field communications (NFC) antenna transmission power in a device during NFC related functions that require increase in an NFC antenna transmission power such as a payment transaction. For example, to comply with Europay MasterCard and Visa (EMVco) standards with regard to higher NFC antenna transmission power during the EMVco transactions, the NFC antenna transmission power may be dynamically controlled to maximize efficiency of a battery/power supply of the device.
机译:在此描述的是在需要增加NFC天线发射功率(例如支付交易)的NFC相关功能期间,用于设备中的近场通信(NFC)天线发射功率的动态放大/增强的架构,平台和方法。例如,为了在EMVco交易期间就较高的NFC天线传输功率遵守欧洲支付卡(Masterpay)和Visa(EMVco)标准,可以动态控制NFC天线传输功率以最大程度地提高设备电池/电源的效率。

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