会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Signal processor executing compressed instructions that are decoded
using either a programmable or hardwired decoder based on a category
bit in the instruction
    • 信号处理器执行使用可编程或硬连线解码器基于指令中的类别位进行解码的压缩指令
    • US6049862A
    • 2000-04-11
    • US895407
    • 1997-07-16
    • Harald BauerPeter KempfDietmar LorenzPeter Meyer
    • Harald BauerPeter KempfDietmar LorenzPeter Meyer
    • G06F9/30G06F9/318G06F9/38
    • G06F9/3885G06F9/30156G06F9/30174G06F9/30178G06F9/30196
    • A signal processor is disclosed having a program memory which stores compressed program instructions and a decoder device which decodes the compressed program instructions to form decoded program instructions for controlling functions of the signal processor. The decoder device has a programmable decoder and a fixed decoding arrangement, where the fixed decoding arrangement is non-programmable and hardwired for decoding the compressed program instructions using logical operations. The programmable decoder includes a decoder memory, such as a ROM or RAM, having cells for storing the decoded program instructions in an uncompressed form. These cells are addressed for executing programmable decoding functions of the programmable decoder. The compressed program instructions include a first number of bits for determining a category of the compressed program instructions and a second number of bits for determining the address of the cells. A control unit detects the category of the compressed program instructions and outputs a control signal to a multiplexer, which selectively connects the programmable decoder or the fixed decoding arrangement to the output of the signal processor.
    • 公开了一种信号处理器,其具有存储压缩程序指令的程序存储器和对压缩程序指令进行解码以形成用于控制信号处理器的功能的解码程序指令的解码器装置。 解码器装置具有可编程解码器和固定解码装置,其中固定解码装置是不可编程和硬连线的,用于使用逻辑运算对压缩的程序指令进行解码。 可编程解码器包括具有用于以未压缩形式存储解码的程序指令的单元的诸如ROM或RAM的解码器存储器。 这些单元被寻址用于执行可编程解码器的可编程解码功能。 压缩的程序指令包括用于确定压缩程序指令的类别的第一数量位和用于确定单元的地址的第二位数。 控制单元检测压缩程序指令的类别,并将控制信号输出到多路复用器,该多路复用器选择性地将可编程解码器或固定解码装置连接到信号处理器的输出端。
    • 2. 发明授权
    • Mobile radio telephone set
    • 移动无线电话机
    • US06442407B1
    • 2002-08-27
    • US09123031
    • 1998-07-27
    • Harald BauerAndreas BeningPeter Kempf
    • Harald BauerAndreas BeningPeter Kempf
    • H04M100
    • H04W52/0287G06F1/3203G06F1/3237G06F1/3287Y02D10/128Y02D10/171Y02D70/1222
    • The invention discloses a mobile radio telephone set including at least one control processor and at least one signal processor which are at least occasionally not in an active mode. To reduce the energy consumption of the mobile radio telephone set in the simplest manner possible, a control unit selects operating modes at least for the control processor and/or the signal processor. By utilizing a separate control unit, more particularly two or more coupled processors or other switching units of the whole mobile radio telephone set may be controlled independently. Each coupled unit may at once individually be set to its own operating mode to operate only the currently necessary units in this manner and reduce the energy consumption in this manner.
    • 本发明公开了一种移动无线电话机,其包括至少一个至少一个控制处理器和至少一个信号处理器,至少偶尔不处于活动模式。 为了以最简单的方式降低移动无线电话机的能量消耗,控制单元至少为控制处理器和/或信号处理器选择操作模式。 通过利用单独的控制单元,可以独立地控制整个移动无线电话机的更具体的两个或更多个耦合的处理器或其他交换单元。 每个耦合单元可以一次单独地设置为其自己的操作模式,以这种方式仅操作当前必需的单元,并以这种方式减少能量消耗。
    • 3. 发明授权
    • Mobile radio telephone set with a control signal generator
    • 移动无线电话机设有控制信号发生器
    • US6134451A
    • 2000-10-17
    • US177958
    • 1998-10-23
    • Harald BauerPeter KempfAndreas Bening
    • Harald BauerPeter KempfAndreas Bening
    • G08C19/00H04J3/06H04M1/73H04B1/38
    • H04J3/0685
    • A mobile radio telephone set includes modules which are connectable by control signals. The modules include a control signal generator and a digital signal processor with a memory. The control signal generator is connected to the memory which stores at least one data word for a corresponding control signal. For rapidly and flexibly changing the control signals, the memory supplies data words which contain two control signals for at least two control lines coupled to the control signal generator. Each data word supplied by the memory contains at least two control signals in coded form. Each time a data word is supplied by the memory, at least two new control signals can be conveyed to the control lines. As a result, a selectable number of control signals may be changed simultaneously and flexibly because random data words can be stored in the memory.
    • 移动无线电话机包括可通过控制信号连接的模块。 模块包括控制信号发生器和具有存储器的数字信号处理器。 控制信号发生器连接到存储器,其存储用于相应控制信号的至少一个数据字。 为了快速且灵活地改变控制信号,存储器提供包含耦合到控制信号发生器的至少两个控制线的两个控制信号的数据字。 由存储器提供的每个数据字包含至少两个编码形式的控制信号。 每当存储器提供数据字时,至少两个新的控制信号可被传送到控制线。 结果,由于随机数据字可以存储在存储器中,可以同时且灵活地改变可选数量的控制信号。