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    • 3. 发明授权
    • Signal transmission system, signal processing device, reference signal transmitting device, reference signal receiving device, electronic device, and signal transmission method
    • 信号传输系统,信号处理装置,参考信号发射装置,参考信号接收装置,电子装置和信号传输方法
    • US08526557B2
    • 2013-09-03
    • US13067321
    • 2011-05-25
    • Hidenori Takeuchi
    • Hidenori Takeuchi
    • H04L7/00
    • H03L7/00G06F1/12
    • Disclosed herein is a signal transmission system including: a first signal processing section configured to perform signal processing on a basis of a reference signal; a high-frequency reference signal generating section configured to generate and transmit a high-frequency reference signal having a higher frequency than the reference signal such that the high-frequency reference signal is synchronized with the reference signal; a low-frequency reference signal generating section configured to receive the high-frequency reference signal from the high-frequency reference signal generating section, and generate a low-frequency reference signal having a lower frequency than the high-frequency reference signal such that the low-frequency reference signal is synchronized with the received high-frequency reference signal; and a second signal processing section configured to perform signal processing on a basis of the low-frequency reference signal generated by the low-frequency reference signal generating section.
    • 本文公开了一种信号传输系统,包括:第一信号处理部,被配置为基于参考信号执行信号处理; 高频参考信号生成部,被配置为生成和发送具有比参考信号更高的频率的高频参考信号,使得高频参考信号与参考信号同步; 低频参考信号产生部分,被配置为从高频参考信号产生部分接收高频参考信号,并产生具有比高频参考信号低的频率的低频参考信号,使得低频参考信号 频率参考信号与接收到的高频参考信号同步; 以及第二信号处理部,被配置为基于由低频参考信号产生部生成的低频参考信号执行信号处理。
    • 4. 发明授权
    • Signal transmission device, electronic device, and signal transmission method
    • 信号传输装置,电子装置和信号传输方法
    • US08718544B2
    • 2014-05-06
    • US13391643
    • 2010-08-31
    • Kenichi KawasakiNorihito MihotaHidenori Takeuchi
    • Kenichi KawasakiNorihito MihotaHidenori Takeuchi
    • H04B7/24
    • H04B1/04
    • A signal generation unit 107 and a first set value processing unit 7100 are included in a preceding stage of a transmission path connection unit 108 at a transmission side, and a signal generation unit 207 and a second set value processing unit 7200 are included in a subsequent stage of a transmission path connection unit 208 at a receiving side. The signal generation unit 107 or the signal generation unit 207 performs prescribed signal processing based on a set value. The first set value processing unit 7100 inputs a set value, that has been prescribed for the signal generation unit 107, to the signal generation unit 107, and the second set value processing unit 7200 inputs a set value, that has been prescribed for the signal generation unit 207, to the signal generation unit 207. Since the set value is not dynamically changed according to an environment change, or the like, simplification of a parameter operation circuit or reduction of power consumption is realized, and the parameter operation circuit does not unnecessarily operate even when it is used under the state without environment change.
    • 信号生成单元107和第一设定值处理单元7100包括在发送侧的传输路径连接单元108的前级中,信号生成单元207和第二设定值处理单元7200包括在后续 在接收侧的传输路径连接单元208的阶段。 信号生成单元107或信号生成单元207基于设定值进行规定的信号处理。 第一设定值处理单元7100将已经为信号生成单元107规定的设定值输入到信号生成单元107,第二设定值处理单元7200输入已经为信号规定的设定值 生成单元207到信号生成单元207.由于根据环境变化等不动态地改变设定值,因此实现了参数运算电路的简化或功耗的降低,并且参数运算电路不 即使在没有环境变化的状态下使用也不必要地运行。
    • 5. 发明申请
    • SIGNAL TRANSMISSION DEVICE, ELECTRONIC DEVICE, AND SIGNAL TRANSMISSION METHOD
    • 信号传输装置,电子装置和信号传输方法
    • US20120207195A1
    • 2012-08-16
    • US13391643
    • 2010-08-31
    • Kenichi KawasakiNorihito MihotaHidenori Takeuchi
    • Kenichi KawasakiNorihito MihotaHidenori Takeuchi
    • H04B1/38
    • H04B1/04
    • A signal generation unit 107 and a first set value processing unit 7100 are included in a preceding stage of a transmission path connection unit 108 at a transmission side, and a signal generation unit 207 and a second set value processing unit 7200 are included in a subsequent stage of a transmission path connection unit 208 at a receiving side. The signal generation unit 107 or the signal generation unit 207 performs prescribed signal processing based on a set value. The first set value processing unit 7100 inputs a set value, that has been prescribed for the signal generation unit 107, to the signal generation unit 107, and the second set value processing unit 7200 inputs a set value, that has been prescribed for the signal generation unit 207, to the signal generation unit 207. Since the set value is not dynamically changed according to an environment change, or the like, simplification of a parameter operation circuit or reduction of power consumption is realized, and the parameter operation circuit does not unnecessarily operate even when it is used under the state without environment change.
    • 信号生成单元107和第一设定值处理单元7100包括在发送侧的传输路径连接单元108的前级中,信号生成单元207和第二设定值处理单元7200包括在后续 在接收侧的传输路径连接单元208的阶段。 信号生成单元107或信号生成单元207基于设定值进行规定的信号处理。 第一设定值处理单元7100将已经为信号生成单元107规定的设定值输入到信号生成单元107,第二设定值处理单元7200输入已经为信号规定的设定值 生成单元207到信号生成单元207.由于根据环境变化等不动态地改变设定值,因此实现了参数运算电路的简化或功耗的降低,并且参数运算电路不 即使在没有环境变化的状态下使用也不必要地运行。
    • 6. 发明申请
    • Signal transmission system, signal processing device, reference signal transmitting device, reference signal receiving device, electronic device, and signal transmission method
    • 信号传输系统,信号处理装置,参考信号发射装置,参考信号接收装置,电子装置和信号传输方法
    • US20110299621A1
    • 2011-12-08
    • US13067321
    • 2011-05-25
    • Hidenori Takeuchi
    • Hidenori Takeuchi
    • H04L27/00H04L27/06
    • H03L7/00G06F1/12
    • Disclosed herein is a signal transmission system including: a first signal processing section configured to perform signal processing on a basis of a reference signal; a high-frequency reference signal generating section configured to generate and transmit a high-frequency reference signal having a higher frequency than the reference signal such that the high-frequency reference signal is synchronized with the reference signal; a low-frequency reference signal generating section configured to receive the high-frequency reference signal from the high-frequency reference signal generating section, and generate a low-frequency reference signal having a lower frequency than the high-frequency reference signal such that the low-frequency reference signal is synchronized with the received high-frequency reference signal; and a second signal processing section configured to perform signal processing on a basis of the low-frequency reference signal generated by the low-frequency reference signal generating section.
    • 本文公开了一种信号传输系统,包括:第一信号处理部,被配置为基于参考信号执行信号处理; 高频参考信号生成部,被配置为生成和发送具有比参考信号更高的频率的高频参考信号,使得高频参考信号与参考信号同步; 低频参考信号产生部分,被配置为从高频参考信号产生部分接收高频参考信号,并产生具有比高频参考信号低的频率的低频参考信号,使得低频参考信号 频率参考信号与接收到的高频参考信号同步; 以及第二信号处理部,被配置为基于由低频参考信号产生部生成的低频参考信号执行信号处理。