1272788 玖、發明說明： 【發明所屬之技術領域】 本發明係關於一種提供節目資訊之方法，特別指一批 配合音訊節目内容而於數位音訊廣播提供節目資訊之方这 【先前技術】 數位音訊廣播（digital audl0 br〇adcast，ΜΒ)因採 調相且數位方式傳送，具有可獲得較佳音質亦較不受地形 10 15 20 、氣候、位置、移動速度等因素干擾之諸多優點，並可以 單頻網（single frequency netw〇rk)方式跨區收聽而無須 調整頻道。尤其重要者，數位音訊廣播除可傳送音訊節目 内容外，更能傳送以文字、圖形等多媒體形式呈現而與音 訊内容有關之節目資訊（prQgram lnf_at而），以提供更 多元化之服務。 是故，本發明基於數位音訊廣播可同時提供音訊節目 :非音樂形式節目資訊之特性1節目資訊與音訊節目内 谷進-步結合，以提升廣播服務之深度及多元性。 【發明内容】 因此，本發明之营_ g 目的，在提供一種將節目取 合音訊節目内容選擇性提供、一 訊之方法。 放“ Μ心" 本發明之次一目的，4曰/u 在棱供一種提升音訊節目内六$ 訊深度之於數位音訊廣播提㈣目資訊之方法。η 於是，本發明相| « 揭不一種於數位音訊廣播提供節目資訊 4 I272788 5 10 15 20 之方法’應用於一數位廣播站，該方法包括 廣播一音訊節目；b•辨識該音訊節目内容是否遽 至少一關鍵字；c•當辯識該音訊節目内容包含=含 ，廣播該關鍵字對應之節目資訊。 "4 _ %字π 、本發明並揭示-種於數位音訊廣播提供節、 法，應用於一數位音訊廣播接收裝置，該方法Ζ資訊之y 驟：a.儲存至少一關鍵字及其對應之節^資訊包括τ述券 音訊節目；c·辨識該音訊節目内容是否包含b.接收— 當辯識該音訊節目内容包含該關鐽字時，顯示續^字；ci. 應之該節目資訊。 T4關鍵字 本發明另揭示-種於數位音訊廣播提供節目％ 法，應用於一數位音訊廣播接收裝置，該方法包=訊之 驟：a·接收一音訊節目；b·辨識該音訊節目内交，下返 至少-關鍵字；c·當辯識該音訊節目内容包含； ，自一資訊提供端接收該關鍵字對應之節目資訊/璉^r _ 該節目資訊。 、σ ，d.顯示 【實施方式】 本發明之技術内容與功效，將於以下配合圖式之較 實施例詳細說明中詳述。 又—— 如圖1所示，本發明於數位音訊廣播提供節目資訊之 方法較佳實施例，係應用於一數位廣播站丨，其主要包括一 處理發射模組1卜-關鍵字語音資料庫12、1目資訊資 料庫13及一語音辨識模組14。以下將配合圖2之流程圖’ 說明該方法較佳實施例之主要實施步驟。 4少噼：， c； 堉錢-1272788 发明, invention description: [Technical field of the invention] The present invention relates to a method for providing program information, in particular, a batch of audio program content to provide program information on a digital audio broadcast. [Prior Art] Digital Audio Broadcasting (digital audl0 br〇adcast, ΜΒ) due to the phase modulation and digital transmission, it has many advantages such as better sound quality and less interference from terrain, climate, location, moving speed, etc., and can be single frequency. The single frequency netw〇rk method is used to listen across channels without adjusting the channel. In particular, in addition to transmitting audio program content, digital audio broadcasting can transmit program information (prQgram lnf_at) related to audio content in multimedia formats such as text and graphics to provide a more diversified service. Therefore, the present invention can provide audio programs simultaneously based on digital audio broadcasting: characteristics of non-music program information 1 program information is combined with audio program in order to enhance the depth and diversity of broadcasting services. SUMMARY OF THE INVENTION Therefore, the purpose of the present invention is to provide a method for selectively providing and synchronizing content of a program to an audio program. Putting "Heart" to the second purpose of the present invention, 4曰/u is used in a method to enhance the depth of the six-information broadcast to the digital audio broadcast (4) information. η So, the invention phase | « Not a method for providing program information 4 I272788 5 10 15 20 to a digital audio broadcast, applied to a digital broadcast station, the method comprising broadcasting an audio program; b • identifying whether the content of the audio program is at least one keyword; Identifying the content of the audio program includes: including, broadcasting the program information corresponding to the keyword. "4 _ % word π, the invention discloses that the digital audio broadcasting provides a section, method, and is applied to a digital audio broadcasting receiving device The method Ζ information: a. storing at least one keyword and its corresponding section information includes a vouchane audio program; c. identifying whether the audio program content includes b. receiving - when identifying the audio program content When the word is included, the continuation word is displayed; ci. should be the program information. The T4 keyword is further disclosed in the digital audio broadcasting program % method, which is applied to a digital audio broadcasting receiving device. The method package=information step: a·receiving an audio program; b·recognizing the audio program inbound, returning at least-keyword; c·recognizing the content of the audio program; receiving from the information provider Program information corresponding to the keyword/琏^r _ The program information. σ, d. Display [Embodiment] The technical contents and effects of the present invention will be described in detail in the following detailed description of the embodiment with reference to the drawings. - As shown in FIG. 1, a preferred embodiment of the method for providing program information in digital audio broadcasting is applied to a digital broadcasting station, which mainly includes a processing transmitting module 1 - keyword voice database 12 , 1 mesh information database 13 and a voice recognition module 14. The main implementation steps of the preferred embodiment of the method will be described below with reference to the flow chart of Fig. 2. 4 less:, c;
：F 5 5 10 15 20 如步驟9G3所示，由處理發射模組丨丨廣播複數音訊 1272788 首先如步驟901、902所示，於關鍵字語音資料庫丨2:F 5 5 10 15 20 As shown in step 9G3, the processing of the transmitting module 丨丨 broadcasts the complex audio 1272788. First, as shown in steps 901 and 902, in the keyword voice database 丨 2
預先儲存複數關鍵字語音檔案，並於節目資訊資料庫13 G 存各關鍵字對應之節目資訊21。本例中關鍵字語音係以3 月;j上市（櫃）所有股票名稱之語音為例，例如「國壽」、r 土銀」、「一銀」之語音；當然，於其他變化例中，關鐽 子扣Q亦可為其他領域關鍵字之語音，如地名、店名、/、 名、品牌商標名稱等。配合關鍵字語音係以股票名稱之語 音為例，節目資訊21則為關鍵字之各股票行情資訊，包含 如數子形式之指數、文字形式之個股分析以及圖形形式之 走勢圖等。於其他應用中，例如關鍵字為某地名時，節目 貧汛21則可包含如該地名所在之地圖、特產、歷史典故等 ，其袼式可為文字、圖形、動態影像或其它適當之多媒體 形式。 於其他變化例中，節目資訊資料庫13亦可設置於一遥 端伺服态’例如一股市交易中心之即時股市行情伺服器 數位廣播站1則透過網路自節目資訊資料庫13接收對應之 股票行情資訊。 目22之汛唬，供複數數位音訊廣播接收裝置 reCeiver，圖中僅示出一者作為代表）接收。處理發射模組 η包3將即目資訊21及音訊節目22以數位廣播方式處理 發射之所有軟硬體組件，由於其係屬習知技術而非本案特 徵於此不另詳述。此外，本例中音訊節目22係以一財經 新聞節目為例，各接收裝置3則以一手持式電子裝迁 6 1272788 (hand held device)刑能 9 τ曰 一 1C幻型恶壬現，然如安裝内建於交通載 $表«其他適當之固定或可攜式型態，自㈣可適用 5 10 15 20 士二驟904所不，於處理發射模組u廣播音訊節目二 同^藉語音辨識模組14持續辨識該等音訊節目22霸 内谷疋否包含上述預先儲存於關鍵字語音資料庫U之任一 14係以_語音辨識技術應月 私式而θ現，且由於語音辨識技術發展至今已屬成熟公:: 技術而非本案首創，其細節不另詳述。 ^驟905所不，當語音辨識模組14辯識出音訊節另 22内谷包含任一關鍵字時，即自節目資訊資料庫η擷致出 該關鍵字對應之節目資m 21。換言之，延續前例，當關鍵 子為股票名稱時，節目資訊21為各股票之行情資訊，且奋 訊節目22為一財經新聞節目時，一但語音辨識模組“辯 識出該財經新聞節目之音訊(語音)内容出現「國壽」此一 上市股票名稱時，即自節目資訊資料庫13麻出該股票對 -之行h貝汛’例如當日指&、各股走勢圖及分析師撰寫 之個股分析等。 ▲如步驟906所示，語音辨識模14將操取出之節目货 輸出至處理發射模組u，由處理發射模組η將該歸 目貝訊21連同原先發射之音訊節目22訊號共同發射，曰 接收羞置3接收後，於其顯示幕（圖未示）顯示該節目資訊 21。 冬焉然，為降低提供錯誤節目資訊21之機率，亦可作適 田之師選過濾機制，例如於一預設時間内辨識出同一關鍵 7 1272788 字兩次時，始廣播該關鍵字對應之節目資訊2卜 償語音辨識技術之失誤，以免提供錯誤多餘之節目 5 10 15 20 綜上所述，本發明提供—種於數位音訊廣播 資訊…’其於廣播音訊節目同時，藉由語音辨師 將音訊節目内容與預設之關鍵字持續比對，當音訊/ 容出現預設之關鍵字時’即同時廣播關鍵字對應：；： 訊’藉此供使用者於收聽音訊節目之際，亦可同:= 音訊節目内容所提及關鍵字之進—步資訊，例如 新聞時，可同時觀覽新聞中提及之若干公司股票最新奸 及相關分析，藉此可增加接收資訊之深度及多元性，玎 一兼具新穎性及進步性之加值服務。 ^ t於另-實施例中，隨目前消費電子產品處理及儲存 能不斷提升，上财關鍵字語音資料冑12、節目f訊^ 庫13及語音辨識模組14其等效功能亦可内建於爽位^ 廣播接收裝置3内，換言之，接收裝置3將執行^述^ 預先儲存複數關鍵字語音檔案及對應之各節目資^ 其中各節目資訊係預先自對應之資訊提供端（圖未;^ 位廣播而接收者； 〜、、、 自—數位廣播站接收複數音訊節目訊號； 於接收音訊節目訊號同時，藉語音辨識技 、 9 Λ即目内容是否包含上述預先儲存之任一關鍵字； 當辯識出音訊節目内容包含任一關鍵字 Τ 即掏取 致 料 訊 jr. rr7 ‘喊 8 1272788 该關鍵字對應之節目資訊； 顯不該節目資訊。 於其他變化例中，童立， 間可能不足卩冑# _ 1 3 U接㈣i卩其# 疋乂緒存所有節目資訊，故其節目& 、‘仵 子’而係當如前述辯識出音訊節目内容包含：说不預先 始自對應之資訊提供端接收該關鍵字對應之節目丨麵字時 上述實施例僅係為方便說明而舉例而已”。 張之權利範圍自應以申&裘刹μ岡 不Μ戶斤- 上述實施例。I專利"圍所述為準，而非細 10 【圖式簡單說明】 圖1係本奄明數位音訊廣播提供節目資訊之方法較佳 實施例所應用之-數位廣播站之主要模組示意圖； 圖2係該較佳實施例之主要實施步驟流程圖。 【圖式之主要元件代表符號說明】 15 20 1數位廣播站 11處理發射模組 12關鍵字語音資料庫 13節目資訊資料庫 14語音辨識模組 21節目資訊 22音訊節目 3數位音訊廣播接收裝置 901-906實施步驟 9 25The plurality of keyword voice files are stored in advance, and the program information 21 corresponding to each keyword is stored in the program information database 13G. In this example, the keyword voice is based on the voice of all stock names listed in the market in March; for example, the voices of "Guo Shou", r Tu Yin, and "One Silver"; of course, in other variations, Guanzizi Q can also be the voice of keywords in other fields, such as place names, store names, /, names, brand names, etc. In conjunction with the keyword voice system, the voice of the stock name is taken as an example, and the program information 21 is the stock market information of the keyword, including an index of a number of sub-forms, a stock analysis of a text form, and a graph of a graphic form. In other applications, for example, when the keyword is a place name, the program barrenness 21 may include a map, a special product, a historical allusion, etc., where the place name may be, such as text, graphics, motion pictures or other suitable multimedia forms. . In other variations, the program information database 13 may also be disposed in a remote server state. For example, an instant stock market server digital broadcast station 1 receives a corresponding stock from the program information database 13 via the Internet. Quotes information. After 22, the multi-digit audio broadcast receiving apparatus reCeiver, only one of which is shown as a representative, is received. The processing of the transmitting module η packet 3 will process all the hardware and software components transmitted by the video information 21 and the audio program 22 in a digitally broadcast manner, which is not described in detail because it is a conventional technique and not a feature of the present invention. In addition, in this example, the audio program 22 is exemplified by a financial news program, and each receiving device 3 uses a hand-held electronic device to move 6 1272788 (hand held device) 9 τ 曰 1C phantom. If the installation is built in the traffic load $ table « other suitable fixed or portable type, since (4) can be applied to 5 10 15 20 士二步904, in the processing of the launch module u broadcast audio program two with the voice The identification module 14 continuously recognizes whether the audio program 22 includes any of the above-mentioned 14 systems pre-stored in the keyword voice database U. The speech recognition technology should be private and θ is present, and due to the speech recognition technology Development has been a mature public:: Technology, not the first of this case, the details are not detailed. In step 905, when the speech recognition module 14 recognizes that the audio channel contains another keyword, the program information library corresponding to the keyword is generated from the program information database. In other words, continuing the previous example, when the key child is the stock name, the program information 21 is the market information of each stock, and the hard work program 22 is a financial news program, once the voice recognition module "identifies the financial news program When the name of the listed stock of "China Life" appears in the content of the audio (voice), it is out of the program information database 13 that the stock is on the line - such as the day of the referendum &, the stock chart and analyst writing Analysis of individual stocks, etc. ▲ As shown in step 906, the speech recognition module 14 outputs the fetched program item to the processing transmitting module u, and the processing transmitting module η transmits the homing to the video signal 22 together with the originally transmitted audio program 22 signal. After receiving the shame 3 reception, the program information 21 is displayed on its display screen (not shown). In the winter, in order to reduce the probability of providing erroneous program information 21, it is also possible to use the appropriate field filter mechanism. For example, when the same key 7 1272788 words are recognized twice within a preset time, the keyword is broadcasted accordingly. Program information 2 error in voice recognition technology, so as to avoid providing redundant programs. 5 10 15 20 In summary, the present invention provides for digital audio broadcast information... 'at the same time as broadcasting audio programs, by voice discriminator The content of the audio program is continuously compared with the preset keyword. When the preset keyword is present in the audio/capacity, the keyword is simultaneously broadcasted: :: "This is for the user to listen to the audio program. The same as: = The information of the keywords mentioned in the content of the audio program, such as news, can simultaneously view the latest stocks and related analysis of certain companies mentioned in the news, thereby increasing the depth and diversity of receiving information. Sexuality, a new and progressive value-added service. In another embodiment, as the processing and storage of consumer electronics products continue to improve, the equivalent functions of the Shangcai keyword voice data 胄12, program f message library 13 and voice recognition module 14 can also be built in. In the broadcast receiving device 3, in other words, the receiving device 3 will execute the description of the pre-stored plural keyword voice file and the corresponding program resources, wherein each program information system is pre-self-corresponding to the information providing end (not shown; ^Broadcasting and receiving; ～,,, self-digit broadcasting station receiving a plurality of audio program signals; at the same time receiving the audio program signal, by means of voice recognition technology, whether the content contains any of the pre-stored keywords; When it is recognized that the content of the audio program contains any keyword, then the message is received. jr. rr7 'Call 8 1272788 The program information corresponding to the keyword; the program information is not displayed. In other variations, Tong Li, It may not be enough 卩胄# _ 1 3 U (4) i卩其# 疋乂 存 存 all program information, so its program &, '仵子' is the same as the above identified audio program content: do not pre-start When the corresponding information providing end receives the program word corresponding to the keyword, the above embodiment is merely an example for convenience of explanation. The scope of the right of Zhang is from the application of the application and the application of the above-mentioned Example: I patent " is subject to the above, not the fine 10 [Simplified description of the drawing] Figure 1 is the main mode of the digital broadcasting station used in the preferred embodiment of the method for providing program information by digital audio broadcasting. Figure 2 is a flow chart of the main implementation steps of the preferred embodiment. [The main components of the drawings represent symbolic descriptions] 15 20 1 digital broadcasting station 11 processing transmitting module 12 keyword voice database 13 program information database 14 voice recognition module 21 program information 22 audio program 3 digital audio broadcast receiving device 901-906 implementation step 9 25