Signal processor control method, device and equipment and storage medium

A technology of a signal processor and a control method, which is applied in the fields of equipment, storage media, devices, and signal processor control methods, and can solve problems such as low power consumption efficiency of signal processors, and achieve improved activation power consumption indicators and power saving , The effect of improving power consumption efficiency

Active Publication Date: 2020-12-29
ZEKU TECH (BEIJING) CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Since the current signal processor cannot adjust the power consumption of each instruction unit according to the usage of the instruction unit, the power consumption efficiency of the signal processor is low

Method used

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  • Signal processor control method, device and equipment and storage medium
  • Signal processor control method, device and equipment and storage medium
  • Signal processor control method, device and equipment and storage medium

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. It should be understood that the specific embodiments described here are only used to explain the related application, not to limit the application. It should also be noted that, for the convenience of description, only the parts related to the relevant application are shown in the drawings.

[0028] It should be noted that a variable length instruction word (Variable Length Instruction Word, VLIW) refers to an instruction whose word length is not fixed. For example, in a certain variable-length instruction set, the word length of the instruction can be 1 byte, 2 bytes, 3 bytes, 4 bytes, or more bytes. A fixed-length instruction word (Fixed Length Instruction Word, FLIW) refers to an instruction with a fixed word length. For example, in a fixed-length instruction set, all in...

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Abstract

The embodiment of the invention discloses a signal processor control method, device and equipment and storage medium. The method comprises the steps that based on an unexecuted instruction sequence with a preset length, idle information of a target instruction unit corresponding to the unexecuted instruction sequence is determined, wherein the idle information comprises an idle length without continuous operation; and according to the determined idle information, a power supply or a clock corresponding to the target instruction unit is switched on or off. In the abovementioned way, the power consumption efficiency of the signal processor in a working state can be improved, and the purpose of saving power consumption can be achieved.

Description

technical field [0001] The present application relates to the technical field of wireless communication, and in particular to a control method, device, device and storage medium of a signal processor. Background technique [0002] In current wireless communication systems, vector signal processors have different types of signal processing operations, and different types of signal processing operations use different instruction units. For example, in a signal processor with a variable length instruction word (Variable LengthInstruction Word, VLIW) structure, it may include a load (Load, LD) instruction unit, a storage (Store, ST) instruction unit, an arithmetic logic instruction unit (Arithmetic Logic Unit) , ALU) and matrix operation instruction unit. [0003] However, for signal processors with a VLIW structure, in some cases it is necessary to use the LD instruction unit and the ALU instruction unit to operate, at this time the ST instruction unit and the matrix operation...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/042
Inventor 刘君
Owner ZEKU TECH (BEIJING) CORP LTD
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