TW202232901A - Wireless communication frequency hopping system and operation method thereof capable of reducing waste of channel resources and improving communication quality of frequency hopping technology - Google Patents

Wireless communication frequency hopping system and operation method thereof capable of reducing waste of channel resources and improving communication quality of frequency hopping technology Download PDF

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TW202232901A
TW202232901A TW110103674A TW110103674A TW202232901A TW 202232901 A TW202232901 A TW 202232901A TW 110103674 A TW110103674 A TW 110103674A TW 110103674 A TW110103674 A TW 110103674A TW 202232901 A TW202232901 A TW 202232901A
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channel
electronic device
channel information
information
communication
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TW110103674A
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TWI783363B (en
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李崇右
邱嘉生
李泉泰
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鈺寶科技股份有限公司
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Priority to CN202111205035.5A priority patent/CN114844526B/en
Priority to CN202122493343.4U priority patent/CN216930014U/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7136—Arrangements for generation of hop frequencies, e.g. using a bank of frequency sources, using continuous tuning or using a transform
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/715—Interference-related aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7136—Arrangements for generation of hop frequencies, e.g. using a bank of frequency sources, using continuous tuning or using a transform
    • H04B2001/71367—Arrangements for generation of hop frequencies, e.g. using a bank of frequency sources, using continuous tuning or using a transform using a transform
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
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Abstract

The present invention relates to a wireless communication frequency hopping system and an operation method thereof. In which, the wireless communication frequency hopping system comprises a first electronic device and a second electronic device. The first electronic device is used to preset a first channel information and a second channel information and utilizes one of the first channel information and the second channel information as the communication channel for data transmission process; and, the second electronic device utilizes the other one of the first channel information and the second channel information as the communication channel for data transmission process. When the data transmission process is terminated, the first electronic device may enable the second electronic device to switch the second communication channel to one of the first channel information and the second channel information.

Description

無線通訊跳頻系統及其運作方法Wireless communication frequency hopping system and its operation method

本申請係有關於一種跳頻系統及其運作方法，尤指一種無線通訊跳頻系統及其運作方法。The present application relates to a frequency hopping system and its operation method, in particular to a wireless communication frequency hopping system and its operation method.

一般來說，無線傳輸技術可分成展頻技術（Direct Sequence Spread Spectrum-DSSS）和跳頻技術（Frequency Hopping Spread Spectrum -FHSS），所述展頻係透過發射器將訊號轉換成特定波長，再由接收器將特定的訊號還原，相互傳輸使得傳遞更加安全；而所述跳頻技術（FHSS）是在發射器和接收器之間利用相同頻率的跳躍方式來收發訊息，能夠在1秒鐘內做上千次(約1,600次)的跳頻動作，只有相對應的發射器和接收器知道彼此的跳躍方式，只要相對應的發射器和接收器的頻率保持相同跳躍模式便能不斷變換跳動頻率並繼續的交換傳遞訊息，藉此避免其他訊號的干擾，並提高訊號傳輸的安全性。Generally speaking, wireless transmission technology can be divided into spread spectrum technology (Direct Sequence Spread Spectrum-DSSS) and frequency hopping technology (Frequency Hopping Spread Spectrum-FHSS). The receiver restores the specific signal and transmits it to each other to make the transmission more secure; and the frequency hopping technology (FHSS) uses the same frequency hopping method between the transmitter and the receiver to send and receive messages, which can be done within 1 second. Thousands (about 1,600 times) of frequency hopping operations, only the corresponding transmitter and receiver know each other's hopping mode, as long as the corresponding transmitter and receiver frequencies keep the same hopping mode, the hopping frequency can be continuously changed and Continue to exchange and transmit messages, thereby avoiding the interference of other signals and improving the security of signal transmission.

然而，現有技術是讓同一系統或裝置內不同的收發器在不同的頻道上進行跳頻，換言之，在訊號傳輸的過程中，會使用過多的頻道進行通訊，這樣的訊號傳輸方式造成頻寬的浪費。此外，多個收發器彼此獨立地在不同的頻道中傳輸訊號，無法掌握其他收發器的訊號傳輸狀態，易造成不同收發器之間互相的干擾，導致訊號傳輸上的干擾，進而降低了訊號傳輸的通訊品質。However, in the prior art, different transceivers in the same system or device perform frequency hopping on different channels. In other words, during the signal transmission process, too many channels are used for communication. waste. In addition, multiple transceivers transmit signals in different channels independently of each other, and it is impossible to grasp the signal transmission status of other transceivers, which is easy to cause mutual interference between different transceivers, resulting in interference in signal transmission, thereby reducing signal transmission. communication quality.

因此，現有技術中所存在上述諸多問題，確實有待提出更加解決方案的必要性。Therefore, there are many of the above problems in the prior art, and it is indeed necessary to propose more solutions.

有鑑於上述現有技術之不足，本發明的主要目的在於提供一種無線通訊跳頻系統及其運作方法，其使多個電子裝置彼此通訊且同步，並於有限的頻道內執行跳頻技術，使該等電子裝置可彼此同步並以不同的頻道進行通訊，減少頻道的使用，更避免通訊時的干擾，藉此降低頻道資源的浪費，更提升跳頻技術之通訊品質。In view of the above-mentioned shortcomings of the prior art, the main purpose of the present invention is to provide a wireless communication frequency hopping system and its operation method, which enable a plurality of electronic devices to communicate and synchronize with each other, and perform frequency hopping technology in a limited frequency channel, so that the Such electronic devices can synchronize with each other and communicate on different channels, reducing the use of channels and avoiding interference during communication, thereby reducing the waste of channel resources and improving the communication quality of the frequency hopping technology.

為達成上述目的所採取的主要技術手段係令前述之無線通訊跳頻系統之運作方法包括以下步驟： 使一第一電子裝置預設一第一頻道資訊以及一第二頻道資訊 ，並產生包括該第一頻道資訊以及該第二頻道資訊的指定頻道資訊，且以該第一頻道資訊以及該第二頻道資訊的其中一者做為一第一通訊頻道； 使一第二電子裝置接收該指定頻道資訊且根據該頻道切換資訊以該第一頻道資訊以及該第二頻道資訊的其中另一者作為一第二通訊頻道； 使該第一電子裝置以該第一通訊頻道執行與一第一周邊電子裝置之間的資料傳輸程序，使該第二電子裝置以該第二通訊頻道執行與一第二周邊電子裝置之間的資料傳輸程序；以及 使該第一電子裝置於該資料傳輸程序結束時產生一頻道切換資訊，該頻道切換資訊用以使該第一通訊頻道以及該第二通訊頻道於該第一頻道資訊以及該第二頻道資訊之間切換。 The main technical means adopted to achieve the above-mentioned purpose is that the operation method of the aforementioned wireless communication frequency hopping system includes the following steps: Make a first electronic device preset a first channel information and a second channel information, and generate designated channel information including the first channel information and the second channel information, and use the first channel information and the second channel information One of the channel information is used as a first communication channel; causing a second electronic device to receive the specified channel information and use the other of the first channel information and the second channel information as a second communication channel according to the channel switching information; Make the first electronic device use the first communication channel to execute a data transfer procedure with a first peripheral electronic device, and make the second electronic device use the second communication channel to execute a data transfer procedure with a second peripheral electronic device data transfer procedures; and causing the first electronic device to generate a channel switching information when the data transmission process ends, the channel switching information is used to make the first communication channel and the second communication channel between the first channel information and the second channel information switch between.

由上述步驟，使該第一電子裝置以及該第二電子裝置在有限的該第一頻道資訊以及該第二頻道資訊內來進行資料傳輸程序，且藉由該頻道切換資訊使該第一電子裝置以及該第二電子裝置同步的進行該第一頻道資訊以及該第二頻道資訊之間的切換，以大幅減少使用的頻道，並避免通訊時的干擾，藉此達到降低頻道資源的浪費並提升跳頻技術之通訊品質的功效。Through the above steps, the first electronic device and the second electronic device are made to perform a data transmission procedure within the limited first channel information and the second channel information, and the first electronic device is enabled by the channel switching information And the second electronic device synchronously switches between the first channel information and the second channel information, so as to greatly reduce the channels used and avoid interference during communication, thereby reducing the waste of channel resources and improving the jump rate. The effect of communication quality of frequency technology.

為達成上述目的所採取的又一主要技術手段係令前述之無線通訊跳頻系統包括： 一第一電子裝置，以一第一通訊頻道執行與一第一周邊電子裝置的資料傳輸程序，且該第一電子裝置用以預設一第一頻道資訊以及一第二頻道資訊，並產生包括該第一頻道資訊以及該第二頻道資訊的指定頻道資訊，且該第一電子裝置以該第一頻道資訊以及該第二頻道資訊的其中一者作為該第一通訊頻道，並於該資料傳輸程序結束時產生一頻道切換資訊；以及 一第二電子裝置，以一第二通訊頻道執行與一第二周邊電子裝置的資料傳輸程序，並與該第一電子裝置電性連接，用以接收該指定頻道資訊以及該頻道切換資訊，且根據該頻道切換資訊以該第一頻道資訊以及該第二頻道資訊的其中另一者作為該第二通訊頻道，並根據該頻道切換資訊切換該第二通訊頻道。 Another main technical means adopted to achieve the above-mentioned purpose is to make the aforementioned wireless communication frequency hopping system include: A first electronic device for executing a data transmission procedure with a first peripheral electronic device using a first communication channel, and the first electronic device is used for presetting a first channel information and a second channel information, and generating the data including The first channel information and the designated channel information of the second channel information, and the first electronic device uses one of the first channel information and the second channel information as the first communication channel, and transmits the data generating a channel switch message at the end of the program; and a second electronic device that executes a data transmission procedure with a second peripheral electronic device through a second communication channel, and is electrically connected to the first electronic device for receiving the specified channel information and the channel switching information, and The other one of the first channel information and the second channel information is used as the second communication channel according to the channel switching information, and the second communication channel is switched according to the channel switching information.

由上述結構，使該第一電子裝置以及該第二電子裝置在有限的該第一頻道資訊以及該第二頻道資訊內來進行資料傳輸程序，且藉由該頻道切換資訊使該第一電子裝置以及該第二電子裝置同步的進行該第一頻道資訊以及該第二頻道資訊之間的切換，以大幅減少使用的頻道，並避免通訊時的干擾，藉此達到降低頻道資源的浪費並提升跳頻技術之通訊品質的功效。With the above structure, the first electronic device and the second electronic device are allowed to perform a data transmission procedure within the limited first channel information and the second channel information, and the first electronic device is enabled by the channel switching information And the second electronic device synchronously switches between the first channel information and the second channel information, so as to greatly reduce the channels used and avoid interference during communication, thereby reducing the waste of channel resources and improving the jump rate. The effect of communication quality of frequency technology.

關於本申請之無線通訊跳頻系統之較佳實施例，請參閱圖1所示，其包括一主機裝置100、一第一周邊電子裝置210以及一第二周邊電子裝置220，其中，該主機裝置100用以與該第一周邊電子裝置210以及該第二周邊電子裝置220以無線的方式通訊連接並以跳頻技術進行資料傳輸。For a preferred embodiment of the wireless communication frequency hopping system of the present application, please refer to FIG. 1 , which includes a host device 100 , a first peripheral electronic device 210 and a second peripheral electronic device 220 , wherein the host device 100 is used to communicate with the first peripheral electronic device 210 and the second peripheral electronic device 220 in a wireless manner and perform data transmission using frequency hopping technology.

於一實施例中，該主機裝置100例如為一多媒體播放主機，且本申請不以此為限制。In one embodiment, the host device 100 is, for example, a multimedia playback host, and this application is not limited thereto.

於一實施例中，該第一周邊電子裝置210以及該第二周邊電子裝置220可獨立配置於不同子機裝置或同時配置於同一子機裝置，且本申請不以此為限制。In one embodiment, the first peripheral electronic device 210 and the second peripheral electronic device 220 can be independently configured in different sub-devices or simultaneously configured in the same sub-device, and the present application is not limited thereto.

於一實施例中，該子機裝置例如為一喇叭裝置或一收音裝置，且本申請不以此為限制。In one embodiment, the sub-device device is, for example, a speaker device or a radio device, and the present application is not limited thereto.

在一實施例中，該第一周邊電子裝置210以及該第二周邊電子裝置220為一收發器，且本申請不以此為限制。In one embodiment, the first peripheral electronic device 210 and the second peripheral electronic device 220 are transceivers, and the present application is not limited thereto.

進一步地，該主機裝置100更包括一第一電子裝置110以及一第二電子裝置120。該第一電子裝置110與該第二電子裝置120電性連接，用以決定該第一電子裝置110與該第二電子裝置120在資料傳輸程序所使用的一第一頻道資訊以及一第二頻道資訊，並產生包括該第一頻道資訊以及該第二頻道資訊的指定頻道資訊以及用以指示進行該第一頻道資訊以及該第二頻道資訊之間的切換的頻道切換資訊，藉此指示該第二電子裝置120於資料傳輸程序所使用的頻道資訊以及切換時機，其中，該第一頻道資訊以及該第二頻道資訊分別代表不同的頻率範圍。該第二電子裝置220用以接收該指定頻道資訊以及該頻道切換資訊，以該指定頻道資訊設定使用的該第一頻道資訊以及該第二頻道資訊，並根據該頻道切換資訊與該第一頻道資訊以及該第二頻道資訊之間進行切換。Further, the host device 100 further includes a first electronic device 110 and a second electronic device 120 . The first electronic device 110 and the second electronic device 120 are electrically connected to determine a first channel information and a second channel used by the first electronic device 110 and the second electronic device 120 in the data transmission process information, and generate designated channel information including the first channel information and the second channel information and channel switching information for instructing switching between the first channel information and the second channel information, thereby instructing the first channel information and the second channel information. The channel information and switching timing used by the two electronic devices 120 in the data transmission process, wherein the first channel information and the second channel information respectively represent different frequency ranges. The second electronic device 220 is used for receiving the specified channel information and the channel switching information, setting the used first channel information and the second channel information with the specified channel information, and according to the channel switching information and the first channel information and the second channel information.

因此，藉由將頻道限制於有限數量的頻道的方式，該第一電子裝置110以及該第二電子裝置120可在有限的頻道內以跳頻技術進行資料傳輸程序，因此無須占用過多頻道來執行資料傳輸程序。此外，由於該第一電子裝置110可藉由該頻道切換資訊掌握該第二電子裝置120所使用的頻道資訊，可避免該第一電子裝置110以及該第二電子裝置120在無預警的情況下使用相同頻道，因此可避免通訊時的干擾，藉此達到降低頻道資源的浪費並提升跳頻技術之通訊品質的功效。Therefore, by restricting the channels to a limited number of channels, the first electronic device 110 and the second electronic device 120 can perform data transmission procedures using frequency hopping technology within the limited channels, so there is no need to occupy too many channels for execution Data transfer procedure. In addition, since the first electronic device 110 can grasp the channel information used by the second electronic device 120 through the channel switching information, the first electronic device 110 and the second electronic device 120 can be avoided without warning. By using the same channel, interference during communication can be avoided, thereby reducing the waste of channel resources and improving the communication quality of the frequency hopping technology.

在一實施例中，該第一電子裝置110以及該第二電子裝置120為一收發器，且本申請不以此為限制。In one embodiment, the first electronic device 110 and the second electronic device 120 are transceivers, and the present application is not limited thereto.

在一實施例中，該第一頻道資訊以及該第二頻道資訊為頻率資訊。In one embodiment, the first channel information and the second channel information are frequency information.

進一步的，請參閱圖2所示，該第一電子裝置110更包括一第一無線傳輸模組111、一第一處理器112、以及一第一連接埠113，該第一處理器112與該第一無線傳輸模組111以及該第一連接埠113電性連接，其中，該第一處理器112用以預先設定用以進行該資料傳輸程序的該第一頻道資訊以及該第二頻道資訊，並產生包括該第一頻道資訊以及該第二頻道資訊的該指定頻道資訊，使該第一連接埠113將該指定頻道資訊傳送至該第二電子裝置120，且該第一處理器112使該第一無線傳輸模組111以該第一頻道資訊以及該第二頻道資訊的其中一者作該第一通訊頻道，並於該資料傳輸程序結束時產生該頻道切換資訊，使該第一連接埠113將該頻道切換資訊傳送至該第二電子裝置120。Further, please refer to FIG. 2, the first electronic device 110 further includes a first wireless transmission module 111, a first processor 112, and a first connection port 113, the first processor 112 and the The first wireless transmission module 111 and the first connection port 113 are electrically connected, wherein the first processor 112 is used to preset the first channel information and the second channel information for performing the data transmission procedure, and generate the designated channel information including the first channel information and the second channel information, so that the first connection port 113 transmits the designated channel information to the second electronic device 120, and the first processor 112 makes the designated channel information The first wireless transmission module 111 uses one of the first channel information and the second channel information as the first communication channel, and generates the channel switching information when the data transmission process ends, so that the first connection port 113 transmits the channel switching information to the second electronic device 120 .

進一步的，該頻道切換資訊用以使該第一通訊頻道由該第一頻道資訊切換為該第二頻道資訊，或使該第一通訊頻道由該第二頻道資訊切換為該第一頻道資訊。Further, the channel switching information is used to switch the first communication channel from the first channel information to the second channel information, or to switch the first communication channel from the second channel information to the first channel information.

進一步的，請參閱圖2所示，該第二電子裝置120更包括一第二無線傳輸模組121、一第二處理器122、以及一第二連接埠123，該第二處理器122與該第二無線傳輸模組121以及該第二連接埠123電性連接，且該第二連接埠123與該第一連接埠113電性連接，其中，該第二處理器122用以根據該指定頻道資訊接收該第一頻道資訊以及該第二頻道資訊，並使該第二無線通訊模組以該第二頻道資訊作為該第二通訊頻道，該第二處理器122並用以根據該頻道切換資訊將作為該第二通訊頻道的該第二頻道資訊切換為該第一頻道資訊，或將作為該第二通訊頻道的該第一頻道資訊切換為該第二頻道資訊。Further, please refer to FIG. 2, the second electronic device 120 further includes a second wireless transmission module 121, a second processor 122, and a second connection port 123, the second processor 122 and the The second wireless transmission module 121 and the second connection port 123 are electrically connected, and the second connection port 123 is electrically connected with the first connection port 113 , wherein the second processor 122 is used for the specified channel The information receives the first channel information and the second channel information, and makes the second wireless communication module use the second channel information as the second communication channel, and the second processor 122 is used for switching the The second channel information as the second communication channel is switched to the first channel information, or the first channel information as the second communication channel is switched to the second channel information.

在一實施例中，該第一無線傳輸模組111以及該第二無線傳輸模組121例如為射頻通訊模組，且本申請不以此為限制。In one embodiment, the first wireless transmission module 111 and the second wireless transmission module 121 are, for example, radio frequency communication modules, and the present application is not limited thereto.

進一步的，請參閱圖3所示，為該第一通訊頻道以及該第二通訊頻道之頻道變化示意圖。於圖3中，310為該第一通訊頻道，320代表為該第二通訊頻道、A代表為該第一頻道資訊所代表之頻道、B代表為該第二頻道資訊所代表的頻道，橫軸代表的是時間變化。因此，於圖3中可以看出，該第一通訊頻道310以及該第二通訊頻道320在同一時段使用不同的頻道，且該第一通訊頻道310以及該第二通訊頻道320會同時進行頻道的切換，以避免該第一通訊頻道310以及該第二通訊頻道320使用到相同的頻道。Further, please refer to FIG. 3 , which is a schematic diagram of channel changes of the first communication channel and the second communication channel. In FIG. 3, 310 is the first communication channel, 320 is the second communication channel, A is the channel represented by the first channel information, B is the channel represented by the second channel information, the horizontal axis represents the change in time. Therefore, as can be seen in FIG. 3 , the first communication channel 310 and the second communication channel 320 use different channels at the same time period, and the first communication channel 310 and the second communication channel 320 will perform channel communication at the same time. switch to avoid the first communication channel 310 and the second communication channel 320 from using the same channel.

在一實施例中，該第一頻道資訊以及該第二頻道資訊可為預先儲存之頻道資訊，且本申請不以此為限定。In one embodiment, the first channel information and the second channel information may be pre-stored channel information, and the present application is not limited thereto.

由本申請的上述較佳實施例及應用方式可歸納出一無線通訊跳頻系統之運作方法，如圖4所示，該運作方法包括以下步驟： 使一第一電子裝置110預設一第一頻道資訊以及一第二頻道資訊 ，並產生包括該第一頻道資訊以及該第二頻道資訊的指定頻道資訊，且以該第一頻道資訊以及該第二頻道資訊的其中一者做為一第一通訊頻道(S410)； 使一第二電子裝置120接收該指定頻道資訊且根據該頻道切換資訊以該第一頻道資訊以及該第二頻道資訊的其中另一者作為一第二通訊頻道(S420)； 使該第一電子裝置110以該第一通訊頻道執行與一第一周邊電子裝置210之間的資料傳輸程序，使該第二電子裝置120以該第二通訊頻道執行與一第二周邊電子裝置220之間的資料傳輸程序(S430)；以及 使該第一電子裝置110於該資料傳輸程序結束時產生一頻道切換資訊，該頻道切換資訊用以使該第一通訊頻道以及該第二通訊頻道於該第一頻道資訊以及該第二頻道資訊之間切換(S440)，並回到步驟S430。 From the above preferred embodiments and application methods of the present application, an operation method of a wireless communication frequency hopping system can be summarized. As shown in FIG. 4 , the operation method includes the following steps: A first electronic device 110 presets a first channel information and a second channel information, and generates designated channel information including the first channel information and the second channel information, and uses the first channel information and the second channel information One of the two channel information is used as a first communication channel (S410); causing a second electronic device 120 to receive the specified channel information and use the other of the first channel information and the second channel information as a second communication channel according to the channel switching information (S420); The first electronic device 110 uses the first communication channel to execute a data transfer procedure with a first peripheral electronic device 210, and the second electronic device 120 uses the second communication channel to execute a data transfer procedure with a second peripheral electronic device 220 data transfer procedure (S430); and causing the first electronic device 110 to generate a channel switching information at the end of the data transmission process, the channel switching information is used to use the first communication channel and the second communication channel in the first channel information and the second channel information switch between (S440), and return to step S430.

藉由將頻道限制於有限數量的頻道的方式，該第一電子裝置110以及該第二電子裝置120可在有限的頻道內以跳頻技術進行資料傳輸程序，因此無須占用過多頻道來執行資料傳輸程序。此外，由於該第一電子裝置110可藉由該頻道切換資訊掌握該第二電子裝置120所使用的頻道資訊，可避免該第一電子裝置110以及該第二電子裝置120在無預警的情況下使用相同頻道，因此可避免通訊時的干擾，藉此達到降低頻道資源的浪費並提升跳頻技術之通訊品質的功效。By limiting the channels to a limited number of channels, the first electronic device 110 and the second electronic device 120 can perform data transmission procedures using frequency hopping technology within the limited channels, so there is no need to occupy too many channels to perform data transmission program. In addition, since the first electronic device 110 can grasp the channel information used by the second electronic device 120 through the channel switching information, the first electronic device 110 and the second electronic device 120 can be avoided without warning. By using the same channel, interference during communication can be avoided, thereby reducing the waste of channel resources and improving the communication quality of the frequency hopping technology.

綜上所述，本申請使第一電子裝置以及第二電子裝置在有限的第一頻道資訊以及第二頻道資訊內來進行資料傳輸程序，且藉由頻道切換資訊使第一電子裝置以及第二電子裝置同步的進行第一頻道資訊以及第二頻道資訊之間的切換，以大幅減少使用的頻道，並避免通訊時的干擾，藉此達到降低頻道資源的浪費並提升跳頻技術之通訊品質的功效。To sum up, the present application enables the first electronic device and the second electronic device to perform the data transmission process within the limited first channel information and the second channel information, and enables the first electronic device and the second electronic device to use the channel switching information. The electronic device synchronously switches between the first channel information and the second channel information, so as to greatly reduce the channels used and avoid the interference during communication, thereby reducing the waste of channel resources and improving the communication quality of the frequency hopping technology. effect.

100:主機裝置 110:第一電子裝置 111:第一無線傳輸模組 112:第一處理器 113:第一連接埠 120:第二電子裝置 121:第二無線傳輸模組 122:第二處理器 123:第二連接埠 210:第一周邊電子裝置 220:第二周邊電子裝置 310:第一通訊頻道 320:第二通訊頻道 A、B:頻道 S410、S420、S430、S440:步驟 100: host device 110: First electronic device 111: The first wireless transmission module 112: The first processor 113: The first port 120: Second electronic device 121: The second wireless transmission module 122: Second processor 123: Second port 210: First Peripheral Electronic Device 220: Second Peripheral Electronic Device 310: first communication channel 320: Second communication channel A, B: channel S410, S420, S430, S440: Steps

圖1係本發明之較佳實施例的系統架構方塊圖； 圖2係本發明之較佳實施例的電子裝置的系統架構方塊圖； 圖3係本發明之較佳實施例的頻道變化示意圖；以及 圖4係本發明之較佳實施例的步驟方法流程圖。 1 is a block diagram of a system architecture of a preferred embodiment of the present invention; 2 is a block diagram of a system architecture of an electronic device according to a preferred embodiment of the present invention; FIG. 3 is a schematic diagram of channel change in a preferred embodiment of the present invention; and FIG. 4 is a flow chart of the steps and method of the preferred embodiment of the present invention.

100:主機裝置 100: host device

110:第一電子裝置 110: First electronic device

120:第二電子裝置 120: Second electronic device

210:第一周邊電子裝置 210: First Peripheral Electronic Device

220:第二周邊電子裝置 220: Second Peripheral Electronic Device

Claims (10)

一種無線通訊跳頻系統之運作方法，其步驟包括： 使一第一電子裝置預設一第一頻道資訊以及一第二頻道資訊，並產生包括該第一頻道資訊以及該第二頻道資訊的指定頻道資訊，且以該第一頻道資訊以及該第二頻道資訊的其中一者做為一第一通訊頻道； 使一第二電子裝置接收該指定頻道資訊且根據該頻道切換資訊以該第一頻道資訊以及該第二頻道資訊的其中另一者作為一第二通訊頻道； 使該第一電子裝置以該第一通訊頻道執行與一第一周邊電子裝置之間的資料傳輸程序，使該第二電子裝置以該第二通訊頻道執行與一第二周邊電子裝置之間的資料傳輸程序；以及 使該第一電子裝置於該資料傳輸程序結束時產生一頻道切換資訊，該頻道切換資訊用以使該第一通訊頻道以及該第二通訊頻道於該第一頻道資訊以及該第二頻道資訊之間切換。 An operation method of a wireless communication frequency hopping system, the steps of which include: Make a first electronic device preset a first channel information and a second channel information, and generate designated channel information including the first channel information and the second channel information, and use the first channel information and the second channel information One of the channel information is used as a first communication channel; causing a second electronic device to receive the specified channel information and use the other of the first channel information and the second channel information as a second communication channel according to the channel switching information; Make the first electronic device use the first communication channel to execute a data transfer procedure with a first peripheral electronic device, and make the second electronic device use the second communication channel to execute a data transfer procedure with a second peripheral electronic device data transfer procedures; and causing the first electronic device to generate a channel switching information when the data transmission process ends, the channel switching information is used to make the first communication channel and the second communication channel between the first channel information and the second channel information switch between. 如請求項1所述之無線通訊跳頻系統之運作方法，其中，該第一電子裝置包括： 一第一無線傳輸模組； 一第一處理器；以及 一第一連接埠，與該第二電子裝置電性連接， 其中，該第一處理器與該第一無線傳輸模組以及該第一連接埠電性連接，該第一處理器用以預設該第一頻道資訊以及該第二頻道資訊，並產生該指定頻道資訊，使該第一連接埠將該指定頻道資訊傳送至該第二電子裝置，且該第一處理器使該第一無線傳輸模組以該第一頻道資訊以及該第二頻道資訊的其中一者作該第一通訊頻道，並於該資料傳輸程序結束時產生該頻道切換資訊，使該第一連接埠將該頻道切換資訊傳送至該第二電子裝置。 The operation method of the wireless communication frequency hopping system according to claim 1, wherein the first electronic device comprises: a first wireless transmission module; a first processor; and a first connection port electrically connected with the second electronic device, Wherein, the first processor is electrically connected with the first wireless transmission module and the first connection port, the first processor is used to preset the first channel information and the second channel information, and generate the designated channel information, so that the first connection port transmits the specified channel information to the second electronic device, and the first processor causes the first wireless transmission module to use one of the first channel information and the second channel information The first communication channel is used as the first communication channel, and the channel switching information is generated when the data transmission procedure ends, so that the first connection port transmits the channel switching information to the second electronic device. 如請求項2所述之無線通訊跳頻系統之運作方法，其中，該第二電子裝置包括： 一第二無線傳輸模組； 一第二處理器；以及 一第二連接埠，與該第一電子裝置電性連接， 其中，該第二處理器用以根據該指定頻道資訊接收該第一頻道資訊以及該第二頻道資訊，並使該第二無線通訊模組以第一頻道資訊以及該第二頻道資訊的其中另一者作為該第二通訊頻道，該第二處理器並用以根據該頻道切換資訊切換該第二通訊頻道。 The operation method of the wireless communication frequency hopping system according to claim 2, wherein the second electronic device comprises: a second wireless transmission module; a second processor; and a second connection port electrically connected with the first electronic device, Wherein, the second processor is used for receiving the first channel information and the second channel information according to the designated channel information, and making the second wireless communication module use the other one of the first channel information and the second channel information The second communication channel is used as the second communication channel, and the second processor is used for switching the second communication channel according to the channel switching information. 如請求項3所述之無線通訊跳頻系統之運作方法，其中，該第一無線傳輸模組以及該第二無線傳輸模組為一射頻通訊模組。The operation method of the wireless communication frequency hopping system according to claim 3, wherein the first wireless transmission module and the second wireless transmission module are a radio frequency communication module. 如請求項1所述之無線通訊跳頻系統之運作方法，其中，該第一周邊電子裝置以及該第二周邊電子裝置為一收發器。The operation method of the wireless communication frequency hopping system according to claim 1, wherein the first peripheral electronic device and the second peripheral electronic device are a transceiver. 一種無線通訊跳頻系統，其包括： 一第一電子裝置，以一第一通訊頻道執行與一第一周邊電子裝置的資料傳輸程序，且該第一電子裝置用以預設一第一頻道資訊以及一第二頻道資訊，並產生包括該第一頻道資訊以及該第二頻道資訊的指定頻道資訊，且該第一電子裝置以該第一頻道資訊以及該第二頻道資訊的其中一者作為該第一通訊頻道，並於該資料傳輸程序結束時產生一頻道切換資訊；以及 一第二電子裝置，以一第二通訊頻道執行與一第二周邊電子裝置的資料傳輸程序，並與該第一電子裝置電性連接，用以接收該指定頻道資訊以及該頻道切換資訊，且根據該頻道切換資訊以該第一頻道資訊以及該第二頻道資訊的其中另一者作為該第二通訊頻道，並根據該頻道切換資訊切換該第二通訊頻道。 A wireless communication frequency hopping system, comprising: A first electronic device for executing a data transmission procedure with a first peripheral electronic device using a first communication channel, and the first electronic device is used for presetting a first channel information and a second channel information, and generating the data including The first channel information and the designated channel information of the second channel information, and the first electronic device uses one of the first channel information and the second channel information as the first communication channel, and transmits the data generating a channel switch message at the end of the program; and a second electronic device that executes a data transmission procedure with a second peripheral electronic device through a second communication channel, and is electrically connected to the first electronic device for receiving the specified channel information and the channel switching information, and The other one of the first channel information and the second channel information is used as the second communication channel according to the channel switching information, and the second communication channel is switched according to the channel switching information. 如請求項6所述之無線通訊跳頻系統，其中，該第一電子裝置包括： 一第一無線傳輸模組； 一第一處理器；以及 一第一連接埠，與該第二電子裝置電性連接， 其中，該第一處理器與該第一無線傳輸模組以及該第一連接埠電性連接，該第一處理器用以預設該第一頻道資訊以及該第二頻道資訊，並產生該指定頻道資訊，使該第一連接埠將該指定頻道資訊傳送至該第二電子裝置，且該第一處理器使該第一無線傳輸模組以該第一頻道資訊以及該第二頻道資訊的其中一者作該第一通訊頻道，並於該資料傳輸程序結束時產生該頻道切換資訊，使該第一連接埠將該頻道切換資訊傳送至該第二電子裝置。 The wireless communication frequency hopping system according to claim 6, wherein the first electronic device comprises: a first wireless transmission module; a first processor; and a first connection port electrically connected with the second electronic device, Wherein, the first processor is electrically connected with the first wireless transmission module and the first connection port, the first processor is used to preset the first channel information and the second channel information, and generate the designated channel information, so that the first connection port transmits the specified channel information to the second electronic device, and the first processor causes the first wireless transmission module to use one of the first channel information and the second channel information The first communication channel is used as the first communication channel, and the channel switching information is generated when the data transmission procedure ends, so that the first connection port transmits the channel switching information to the second electronic device. 如請求項7所述之無線通訊跳頻系統，其中，該第二電子裝置包括： 一第二無線傳輸模組； 一第二處理器；以及 一第二連接埠，與該第一電子裝置電性連接， 其中，該第二處理器用以根據該指定頻道資訊接收該第一頻道資訊以及該第二頻道資訊，並使該第二無線通訊模組以第一頻道資訊以及該第二頻道資訊的其中另一者作為該第二通訊頻道，該第二處理器並用以根據該頻道切換資訊切換該第二通訊頻道。 The wireless communication frequency hopping system as claimed in claim 7, wherein the second electronic device comprises: a second wireless transmission module; a second processor; and a second connection port electrically connected with the first electronic device, Wherein, the second processor is used for receiving the first channel information and the second channel information according to the designated channel information, and making the second wireless communication module use the other one of the first channel information and the second channel information The second communication channel is used as the second communication channel, and the second processor is used for switching the second communication channel according to the channel switching information. 如請求項8所述之無線通訊跳頻系統，其中，該第一無線傳輸模組以及該第二無線傳輸模組為一射頻通訊模組。The wireless communication frequency hopping system according to claim 8, wherein the first wireless transmission module and the second wireless transmission module are a radio frequency communication module. 如請求項6所述之無線通訊跳頻系統，其中，該第一周邊電子裝置以及該第二周邊電子裝置為一收發器。The wireless communication frequency hopping system according to claim 6, wherein the first peripheral electronic device and the second peripheral electronic device are a transceiver.
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