← 返回 JSSC 论文列表JSSC 2010第11期RF & Wireless0.18μm
A Low-Energy Inductive Coupling Transceiver With Cm-Range 50-Mbps Data Communica
提出一种低能耗电感耦合收发器，用于移动设备厘米范围多媒体数据传输。
0.18μm CMOS, 1V, 50Mbps
低能耗电感耦合多媒体传输差分检测自适应增益控制
▸传输时间控制（TTC）方案降低发射能耗
▸自适应增益控制（AGC）方案优化接收能耗
▸差分检测方法（DDM）增强接收灵敏度
Abstract
A low-energy inductive coupling transceiver is pro-
posed for Cm-range multimedia data transmission in mobile device
applications. The Transmission Time Control (TTC) scheme is pro-
posed to reduce the transmitter energy consumption to 0.475 pJ/b,
and the Adaptive Gain Control (AGC) scheme is adopted to make
the receiver energy consumption be 0.825 pJ/b. The planar-type in-
ductor with self-resonance frequency of about 200 MHz fabricated
on the flexible substrate achieves a data rate over 50 Mbps