WO2018000331A1 - Method and system for preprocessing noise of electronic chip - Google Patents

Method and system for preprocessing noise of electronic chip Download PDF

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Publication number
WO2018000331A1
WO2018000331A1 PCT/CN2016/087898 CN2016087898W WO2018000331A1 WO 2018000331 A1 WO2018000331 A1 WO 2018000331A1 CN 2016087898 W CN2016087898 W CN 2016087898W WO 2018000331 A1 WO2018000331 A1 WO 2018000331A1
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Prior art keywords
noise
rate
change
electronic chip
preprocessing
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PCT/CN2016/087898
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French (fr)
Chinese (zh)
Inventor
张升泽
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张升泽
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Priority to PCT/CN2016/087898 priority Critical patent/WO2018000331A1/en
Publication of WO2018000331A1 publication Critical patent/WO2018000331A1/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs

Definitions

  • the present invention relates to the field of electronics and chips, and in particular, to a noise preprocessing method and system for an electronic chip.
  • Chip English is Chip; Chipset is Chipset.
  • the chip generally refers to the carrier of the integrated circuit, and is also the result of the integrated circuit after being designed, manufactured, packaged, and tested. It is usually an independent whole that can be used immediately.
  • the words "chip” and "integrated circuit” are often mixed. For example, in the common discussion topic, integrated circuit design and chip design say that the chip industry, the integrated circuit industry, and the IC industry are often also meanings. . In fact, these two words are related and different.
  • Integrated circuit entities often exist in the form of chips, because narrowly defined integrated circuits emphasize the circuit itself, such as a phase-shifted oscillator that is simply connected with only five components. When it is still on the drawing, we It can also be called an integrated circuit.
  • this small integrated circuit When we want to use this small integrated circuit for application, it must be a separate piece of real object, or embedded in a larger integrated circuit, relying on the chip to play its role; Focusing on the design and layout of the circuit, the chip emphasizes the integration, production and packaging of the circuit.
  • the generalized integrated circuit when it comes to the industry (different from other industries), can also contain various meanings related to the chip.
  • the chip also has its own unique place. In a broad sense, as long as it is a semiconductor wafer manufactured by microfabrication, it can be called a chip, and there is no circuit inside.
  • a semiconductor light source chip for example, a mechanical chip such as a MEMS gyroscope; or a biochip such as a DNA chip.
  • the intersection of the chip and the integrated circuit is on the "circuit on the silicon wafer.”
  • the chipset is a series of interrelated chipsets that are interdependent and can play a bigger role, such as the processor inside the computer and the North-South Bridge chipset, the RF, baseband and power management chipset in the phone. .
  • a noise preprocessing method for an electronic chip which solves the shortcomings of the prior art that the rate of change of the ventilation management noise cannot be preprocessed.
  • a noise preprocessing method for an electronic chip comprising the following steps:
  • the preprocessing mode of the noise is adjusted according to the noise change rate.
  • the method further includes:
  • the noise is adjusted according to the rate of change of noise.
  • the method further includes:
  • the noise is compensated or reduced according to the rate of change of noise.
  • a noise preprocessing system for an electronic chip comprising:
  • noise sampling unit for sampling noise data of the electronic chip
  • An analyzing unit configured to perform analysis processing on the sampled data to obtain a rate of change of the noise
  • a pre-processing unit configured to adjust a pre-processing manner of the noise according to the noise change rate.
  • system further includes:
  • An adjustment unit for adjusting the noise according to a rate of change of noise is an adjustment unit for adjusting the noise according to a rate of change of noise.
  • system further includes:
  • a trimming unit for compensating or reducing the noise according to a rate of change of noise.
  • the technical solution provided by the specific embodiment of the present invention samples the noise data of the electronic chip, analyzes the sampled data to obtain a rate of change of the noise, and adjusts the preprocessing mode of the noise according to the noise change rate, so that the noise is performed.
  • FIG. 1 is a flow chart of a method for preprocessing noise of an electronic chip according to the present invention
  • FIG. 2 is a structural diagram of a noise preprocessing system for an electronic chip according to the present invention.
  • FIG. 1 is a flowchart of a method for preprocessing noise of an electronic chip according to a first preferred embodiment of the present invention.
  • the method is implemented by an intelligent terminal.
  • the method is as shown in FIG. 1 and includes the following steps:
  • Step S101 sampling noise data of the electronic chip
  • Step S102 performing analysis processing on the sampled data to obtain a rate of change of the noise
  • Step S103 Adjust a preprocessing manner of the noise according to the noise change rate.
  • the technical solution provided by the specific embodiment of the present invention samples the noise data of the electronic chip, analyzes the sampled data to obtain a rate of change of the noise, and adjusts the preprocessing mode of the noise according to the noise change rate, so that the noise is performed.
  • the foregoing method may further include:
  • the noise is adjusted according to the rate of change of noise.
  • the foregoing method may further include:
  • the noise is compensated or reduced according to the rate of change of noise.
  • FIG. 2 is a noise preprocessing system for an electronic chip according to a second preferred embodiment of the present invention.
  • the system includes:
  • noise sampling unit 201 configured to sample noise data of the electronic chip
  • the analyzing unit 202 is configured to perform analysis processing on the sampled data to obtain a rate of change of the noise
  • the pre-processing unit 203 is configured to adjust a pre-processing manner of the noise according to the noise change rate.
  • the technical solution provided by the specific embodiment of the present invention samples the noise data of the electronic chip, analyzes the sampled data to obtain a rate of change of the noise, and adjusts the preprocessing mode of the noise according to the noise change rate, so that the noise is performed.
  • the above system may further include:
  • the adjusting unit 204 is configured to adjust the noise according to a noise change rate.
  • the above system may further include:
  • the repairing unit 205 is configured to compensate or reduce the noise according to the noise change rate.
  • Computer readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one location to another.
  • a storage medium may be any available media that can be accessed by a computer.
  • the computer readable medium may include random access memory (Random) Access Memory, RAM), Read-Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), Compact Disc Read-Only Memory, CD-ROM, or other optical disc storage, magnetic storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer. Also. Any connection may suitably be a computer readable medium.
  • a disk and a disc include a compact disc (CD), a laser disc, a compact disc, a digital versatile disc (DVD), a floppy disk, and a Blu-ray disc, wherein the disc is usually magnetically copied, and the disc is The laser is used to optically replicate the data. Combinations of the above should also be included within the scope of the computer readable media.

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Picture Signal Circuits (AREA)

Abstract

A method and system for preprocessing noise of an electronic chip. The method comprises the following steps: sampling noise data of an electronic chip (101); analyzing and processing the sampled data to acquire the rate of change of the noise (102); adjusting a preprocessing scheme for the noise on the basis of the change of rate of the noise (103). The method has the advantage in that preprocessing is performed on the basis of noise.

Description

电子芯片的噪声预处理方法及系统  Electronic chip noise preprocessing method and system 技术领域Technical field
本发明涉及电子及芯片领域，尤其涉及一种电子芯片的噪声预处理方法及系统。The present invention relates to the field of electronics and chips, and in particular, to a noise preprocessing method and system for an electronic chip.
背景技术Background technique
芯片，英文为Chip；芯片组为Chipset。芯片一般是指集成电路的载体，也是集成电路经过设计、制造、封装、测试后的结果，通常是一个可以立即使用的独立的整体。“芯片”和“集成电路”这两个词经常混着使用，比如在大家平常讨论话题中，集成电路设计和芯片设计说的是一个意思，芯片行业、集成电路行业、IC行业往往也是一个意思。实际上，这两个词有联系，也有区别。集成电路实体往往要以芯片的形式存在，因为狭义的集成电路，是强调电路本身，比如简单到只有五个元件连接在一起形成的相移振荡器，当它还在图纸上呈现的时候，我们也可以叫它集成电路，当我们要拿这个小集成电路来应用的时候，那它必须以独立的一块实物，或者嵌入到更大的集成电路中，依托芯片来发挥他的作用；集成电路更着重电路的设计和布局布线，芯片更强调电路的集成、生产和封装。而广义的集成电路，当涉及到行业（区别于其他行业）时，也可以包含芯片相关的各种含义。 Chip, English is Chip; Chipset is Chipset. The chip generally refers to the carrier of the integrated circuit, and is also the result of the integrated circuit after being designed, manufactured, packaged, and tested. It is usually an independent whole that can be used immediately. The words "chip" and "integrated circuit" are often mixed. For example, in the common discussion topic, integrated circuit design and chip design say that the chip industry, the integrated circuit industry, and the IC industry are often also meanings. . In fact, these two words are related and different. Integrated circuit entities often exist in the form of chips, because narrowly defined integrated circuits emphasize the circuit itself, such as a phase-shifted oscillator that is simply connected with only five components. When it is still on the drawing, we It can also be called an integrated circuit. When we want to use this small integrated circuit for application, it must be a separate piece of real object, or embedded in a larger integrated circuit, relying on the chip to play its role; Focusing on the design and layout of the circuit, the chip emphasizes the integration, production and packaging of the circuit. The generalized integrated circuit, when it comes to the industry (different from other industries), can also contain various meanings related to the chip.
芯片也有它独特的地方，广义上，只要是使用微细加工手段制造出来的半导体片子，都可以叫做芯片，里面并不一定有电路。比如半导体光源芯片；比如机械芯片，如MEMS陀螺仪；或者生物芯片如DNA芯片。在通讯与信息技术中，当把范围局限到硅集成电路时，芯片和集成电路的交集就是在“硅晶片上的电路”上。芯片组，则是一系列相互关联的芯片组合，它们相互依赖，组合在一起能发挥更大的作用，比如计算机里面的处理器和南北桥芯片组，手机里面的射频、基带和电源管理芯片组。The chip also has its own unique place. In a broad sense, as long as it is a semiconductor wafer manufactured by microfabrication, it can be called a chip, and there is no circuit inside. For example, a semiconductor light source chip; for example, a mechanical chip such as a MEMS gyroscope; or a biochip such as a DNA chip. In communication and information technology, when the range is limited to silicon integrated circuits, the intersection of the chip and the integrated circuit is on the "circuit on the silicon wafer." The chipset is a series of interrelated chipsets that are interdependent and can play a bigger role, such as the processor inside the computer and the North-South Bridge chipset, the RF, baseband and power management chipset in the phone. .
现有的电子芯片无法依据噪声的变化率对噪声进行预处理。Existing electronic chips cannot pre-process noise based on the rate of change of noise.
技术问题technical problem
提供一种电子芯片的噪声预处理方法，其解决了现有技术的无法实现通风管理噪声的变化率对噪声进行预处理的缺点。A noise preprocessing method for an electronic chip is provided, which solves the shortcomings of the prior art that the rate of change of the ventilation management noise cannot be preprocessed.
技术解决方案Technical solution
一方面，提供一种电子芯片的噪声预处理方法，所述方法包括如下步骤：In one aspect, a noise preprocessing method for an electronic chip is provided, the method comprising the following steps:
对电子芯片的噪声数据进行采样；Sampling noise data of an electronic chip;
对该采样数据进行分析处理得到该噪声的变化率；Performing analysis processing on the sampled data to obtain a rate of change of the noise;
依据该噪声变化率调整该噪声的预处理方式。The preprocessing mode of the noise is adjusted according to the noise change rate.
可选的，所述方法还包括：Optionally, the method further includes:
依据噪声变化率对该噪声进行调整。The noise is adjusted according to the rate of change of noise.
可选的，所述方法还包括：Optionally, the method further includes:
依据噪声变化率对该噪声进行补偿或削减。The noise is compensated or reduced according to the rate of change of noise.
第二方面，提供一种电子芯片的噪声预处理系统，所述系统包括：In a second aspect, a noise preprocessing system for an electronic chip is provided, the system comprising:
噪声采样单元，用于对电子芯片的噪声数据进行采样；a noise sampling unit for sampling noise data of the electronic chip;
分析单元，用于对该采样数据进行分析处理得到该噪声的变化率；An analyzing unit, configured to perform analysis processing on the sampled data to obtain a rate of change of the noise;
预处理单元，用于依据该噪声变化率调整该噪声的预处理方式。And a pre-processing unit, configured to adjust a pre-processing manner of the noise according to the noise change rate.
可选的，所述系统还包括：Optionally, the system further includes:
调整单元，用于依据噪声变化率对该噪声进行调整。An adjustment unit for adjusting the noise according to a rate of change of noise.
可选的，所述系统还包括：Optionally, the system further includes:
补削单元，用于依据噪声变化率对该噪声进行补偿或削减。A trimming unit for compensating or reducing the noise according to a rate of change of noise.
有益效果Beneficial effect
本发明具体实施方式提供的技术方案对电子芯片的噪声数据进行采样，对该采样数据进行分析处理得到该噪声的变化率，依据该噪声变化率调整该噪声的预处理方式，所以其具有进行噪声预处理的优点。The technical solution provided by the specific embodiment of the present invention samples the noise data of the electronic chip, analyzes the sampled data to obtain a rate of change of the noise, and adjusts the preprocessing mode of the noise according to the noise change rate, so that the noise is performed. The advantages of preprocessing.
附图说明DRAWINGS
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any creative work.
图1为本发明提供的一种电子芯片的噪声预处理方法的流程图；1 is a flow chart of a method for preprocessing noise of an electronic chip according to the present invention;
图2为本发明提供的一种电子芯片的噪声预处理系统的结构图。2 is a structural diagram of a noise preprocessing system for an electronic chip according to the present invention.
本发明的实施方式Embodiments of the invention
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.
参阅图1，图1为本发明第一较佳实施方式提供的一种电子芯片的噪声预处理方法的流程图，该方法由智能终端来完成，该方法如图1所示，包括如下步骤：Referring to FIG. 1 , FIG. 1 is a flowchart of a method for preprocessing noise of an electronic chip according to a first preferred embodiment of the present invention. The method is implemented by an intelligent terminal. The method is as shown in FIG. 1 and includes the following steps:
步骤S101、对电子芯片的噪声数据进行采样；Step S101: sampling noise data of the electronic chip;
步骤S102、对该采样数据进行分析处理得到该噪声的变化率；Step S102, performing analysis processing on the sampled data to obtain a rate of change of the noise;
步骤S103、依据该噪声变化率调整该噪声的预处理方式。Step S103: Adjust a preprocessing manner of the noise according to the noise change rate.
本发明具体实施方式提供的技术方案对电子芯片的噪声数据进行采样，对该采样数据进行分析处理得到该噪声的变化率，依据该噪声变化率调整该噪声的预处理方式，所以其具有进行噪声预处理的优点。The technical solution provided by the specific embodiment of the present invention samples the noise data of the electronic chip, analyzes the sampled data to obtain a rate of change of the noise, and adjusts the preprocessing mode of the noise according to the noise change rate, so that the noise is performed. The advantages of preprocessing.
可选的，上述方法在步骤S103之后还可以包括:Optionally, after the step S103, the foregoing method may further include:
依据噪声变化率对该噪声进行调整。The noise is adjusted according to the rate of change of noise.
可选的，上述方法在步骤S103之后还可以包括：Optionally, after the step S103, the foregoing method may further include:
依据噪声变化率对该噪声进行补偿或削减。The noise is compensated or reduced according to the rate of change of noise.
参阅图2，图2为本发明第二较佳实施方式提供的一种电子芯片的噪声预处理系统，该系统包括：Referring to FIG. 2, FIG. 2 is a noise preprocessing system for an electronic chip according to a second preferred embodiment of the present invention. The system includes:
噪声采样单元201，用于对电子芯片的噪声数据进行采样；a noise sampling unit 201, configured to sample noise data of the electronic chip;
分析单元202，用于对该采样数据进行分析处理得到该噪声的变化率；The analyzing unit 202 is configured to perform analysis processing on the sampled data to obtain a rate of change of the noise;
预处理单元203，用于依据该噪声变化率调整该噪声的预处理方式。The pre-processing unit 203 is configured to adjust a pre-processing manner of the noise according to the noise change rate.
本发明具体实施方式提供的技术方案对电子芯片的噪声数据进行采样，对该采样数据进行分析处理得到该噪声的变化率，依据该噪声变化率调整该噪声的预处理方式，所以其具有进行噪声预处理的优点。The technical solution provided by the specific embodiment of the present invention samples the noise data of the electronic chip, analyzes the sampled data to obtain a rate of change of the noise, and adjusts the preprocessing mode of the noise according to the noise change rate, so that the noise is performed. The advantages of preprocessing.
可选的，上述系统还可以包括:Optionally, the above system may further include:
调整单元204，用于依据噪声变化率对该噪声进行调整。The adjusting unit 204 is configured to adjust the noise according to a noise change rate.
可选的，上述系统还可以包括：Optionally, the above system may further include:
补削单元205，用于依据噪声变化率对该噪声进行补偿或削减。The repairing unit 205 is configured to compensate or reduce the noise according to the noise change rate.
需要说明的是，对于前述的各方法实施方式或实施例，为了简单描述，故将其都表述为一系列的动作组合，但是本领域技术人员应该知悉，本发明并不受所描述的动作顺序的限制，因为根据本发明，某些步骤可以采用其他顺序或者同时进行。其次，本领域技术人员也应该知悉，说明书中所描述实施方式或实施例均属于优选实施例，所涉及的动作和单元并不一定是本发明所必须的。It should be noted that, for the foregoing method embodiments or embodiments, for the sake of simple description, they are all expressed as a series of action combinations, but those skilled in the art should know that the present invention is not subject to the described action sequence. Limitations, as certain steps may be performed in other sequences or concurrently in accordance with the present invention. In the following, those skilled in the art should also understand that the embodiments or examples described in the specification are preferred embodiments, and the actions and units involved are not necessarily required by the present invention.
在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。In the above embodiments, the descriptions of the various embodiments are different, and the details that are not detailed in a certain embodiment can be referred to the related descriptions of other embodiments.
本发明实施例方法中的步骤可以根据实际需要进行顺序调整、合并和删减。The steps in the method of the embodiment of the present invention may be sequentially adjusted, merged, and deleted according to actual needs.
本发明实施例装置中的单元可以根据实际需要进行合并、划分和删减。本领域的技术人员可以将本说明书中描述的不同实施例以及不同实施例的特征进行结合或组合。The units in the apparatus of the embodiment of the present invention may be combined, divided, and deleted according to actual needs. Those skilled in the art can combine or combine the different embodiments described in the specification and the features of the different embodiments.
通过以上的实施方式的描述，所属领域的技术人员可以清楚地了解到本发明可以用硬件实现，或固件实现，或它们的组合方式来实现。当使用软件实现时，可以将上述功能存储在计算机可读介质中或作为计算机可读介质上的一个或多个指令或代码进行传输。计算机可读介质包括计算机存储介质和通信介质，其中通信介质包括便于从一个地方向另一个地方传送计算机程序的任何介质。存储介质可以是计算机能够存取的任何可用介质。以此为例但不限于：计算机可读介质可以包括随机存取存储器(Random Access Memory，RAM)、只读存储器(Read-Only Memory，ROM)、电可擦可编程只读存储器(Electrically Erasable Programmable Read-Only Memory，EEPROM)、只读光盘(Compact Disc Read-Only Memory，CD-ROM)或其他光盘存储、磁盘存储介质或者其他磁存储设备、或者能够用于携带或存储具有指令或数据结构形式的期望的程序代码并能够由计算机存取的任何其他介质。此外。任何连接可以适当的成为计算机可读介质。例如，如果软件是使用同轴电缆、光纤光缆、双绞线、数字用户线（Digital Subscriber Line，DSL）或者诸如红外线、无线电和微波之类的无线技术从网站、服务器或者其他远程源传输的，那么同轴电缆、光纤光缆、双绞线、DSL或者诸如红外线、无线和微波之类的无线技术包括在所属介质的定影中。如本发明所使用的，盘（Disk）和碟（disc）包括压缩光碟（CD）、激光碟、光碟、数字通用光碟（DVD）、软盘和蓝光光碟，其中盘通常磁性的复制数据，而碟则用激光来光学的复制数据。上面的组合也应当包括在计算机可读介质的保护范围之内。Through the description of the above embodiments, those skilled in the art can clearly understand that the present invention can be implemented in hardware, firmware implementation, or a combination thereof. When implemented in software, the functions described above may be stored in or transmitted as one or more instructions or code on a computer readable medium. Computer readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one location to another. A storage medium may be any available media that can be accessed by a computer. Taking this as an example, but not limited to: the computer readable medium may include random access memory (Random) Access Memory, RAM), Read-Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), Compact Disc Read-Only Memory, CD-ROM, or other optical disc storage, magnetic storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer. Also. Any connection may suitably be a computer readable medium. For example, if the software is using coaxial cable, fiber optic cable, twisted pair, digital subscriber line (Digital Subscriber Line, DSL) or wireless technology such as infrared, radio and microwave transmission from a website, server or other remote source, then coaxial cable, fiber optic cable, twisted pair, DSL or such as infrared, wireless and microwave Wireless technology is included in the fixing of the associated medium. As used in the present invention, a disk and a disc include a compact disc (CD), a laser disc, a compact disc, a digital versatile disc (DVD), a floppy disk, and a Blu-ray disc, wherein the disc is usually magnetically copied, and the disc is The laser is used to optically replicate the data. Combinations of the above should also be included within the scope of the computer readable media.
总之，以上所述仅为本发明技术方案的较佳实施例而已，并非用于限定本发明的保护范围。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。 In summary, the above description is only a preferred embodiment of the technical solution of the present invention, and is not intended to limit the scope of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Claims (6)

  1. 一种电子芯片的噪声预处理方法，其特征在于，所述方法包括如下步骤：A noise preprocessing method for an electronic chip, characterized in that the method comprises the following steps:
    对电子芯片的噪声数据进行采样；Sampling noise data of an electronic chip;
    对该采样数据进行分析处理得到该噪声的变化率；Performing analysis processing on the sampled data to obtain a rate of change of the noise;
    依据该噪声变化率调整该噪声的预处理方式。The preprocessing mode of the noise is adjusted according to the noise change rate.
  2. 根据权利要求1所述的方法，其特征在于，所述方法还包括：The method of claim 1 further comprising:
    依据噪声变化率对该噪声进行调整。The noise is adjusted according to the rate of change of noise.
  3. 根据权利要求1所述的方法，其特征在于，所述方法还包括：The method of claim 1 further comprising:
    依据噪声变化率对该噪声进行补偿或削减。The noise is compensated or reduced according to the rate of change of noise.
  4. 一种电子芯片的噪声预处理系统，其特征在于，所述系统包括：A noise preprocessing system for an electronic chip, characterized in that the system comprises:
    噪声采样单元，用于对电子芯片的噪声数据进行采样；a noise sampling unit for sampling noise data of the electronic chip;
    分析单元，用于对该采样数据进行分析处理得到该噪声的变化率；An analyzing unit, configured to perform analysis processing on the sampled data to obtain a rate of change of the noise;
    预处理单元，用于依据该噪声变化率调整该噪声的预处理方式。And a pre-processing unit, configured to adjust a pre-processing manner of the noise according to the noise change rate.
  5. 根据权利要求4所述的系统，其特征在于，所述系统还包括：The system of claim 4, wherein the system further comprises:
    调整单元，用于依据噪声变化率对该噪声进行调整。An adjustment unit for adjusting the noise according to a rate of change of noise.
  6. 根据权利要求4所述的系统，其特征在于，所述系统还包括：The system of claim 4, wherein the system further comprises:
    补削单元，用于依据噪声变化率对该噪声进行补偿或削减。A trimming unit for compensating or reducing the noise according to a rate of change of noise.
PCT/CN2016/087898 2016-06-30 2016-06-30 Method and system for preprocessing noise of electronic chip WO2018000331A1 (en)

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