A new architecture of CMOS low voltage downconve rsion mixer is presented.With 1.452GHz LO input and 1.45GHz RF input,simulation results show that the conversion gain is 15dB,IIP3 is -4.5dBm,NF is 17dB,the maximum tra...A new architecture of CMOS low voltage downconve rsion mixer is presented.With 1.452GHz LO input and 1.45GHz RF input,simulation results show that the conversion gain is 15dB,IIP3 is -4.5dBm,NF is 17dB,the maximum transient power dissipation is 9.3mW,and DC power dissipation is 9.2mW.The mixer’s noise and linearity analyses are also presented.展开更多
线性化和声有着独特的音乐魅力,高度半音化的声部进行是线性化和声具象化的表现。西方音乐理论中对半音化声部连接的理论研究已呈现出系统的理论成果,但目前国内尚无系统的理论体系,亦无译著。本文基于《Harmony&Voice Leading (第...线性化和声有着独特的音乐魅力,高度半音化的声部进行是线性化和声具象化的表现。西方音乐理论中对半音化声部连接的理论研究已呈现出系统的理论成果,但目前国内尚无系统的理论体系,亦无译著。本文基于《Harmony&Voice Leading (第四版)》中Part VI. Dissonance and chromaticism II,对半音化声部连接技术理论中的平行、反行模式进行初步的阐述与诠释,为线性化和声的作曲技术研究提供一定的理论参考。展开更多
文摘A new architecture of CMOS low voltage downconve rsion mixer is presented.With 1.452GHz LO input and 1.45GHz RF input,simulation results show that the conversion gain is 15dB,IIP3 is -4.5dBm,NF is 17dB,the maximum transient power dissipation is 9.3mW,and DC power dissipation is 9.2mW.The mixer’s noise and linearity analyses are also presented.
文摘线性化和声有着独特的音乐魅力,高度半音化的声部进行是线性化和声具象化的表现。西方音乐理论中对半音化声部连接的理论研究已呈现出系统的理论成果,但目前国内尚无系统的理论体系,亦无译著。本文基于《Harmony&Voice Leading (第四版)》中Part VI. Dissonance and chromaticism II,对半音化声部连接技术理论中的平行、反行模式进行初步的阐述与诠释,为线性化和声的作曲技术研究提供一定的理论参考。
