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Integrated Services Digital Broadcasting (ISDB; Japanese: 統合デジタル放送サービス, Tōgō dejitaru hōsō sābisu) is a Japanese broadcasting standard for digital television (DTV) and digital radio.
Standards & History
Explore the main themes, entities and connections around ISDB. Start with the topic map, then use the sections below for research and deeper semantic analysis.
Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the full topic structure. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
See the strongest relationship patterns around the current topic before diving into the raw triples.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
isdb-t digital standard television broadcasting hdtv system japan mobile terrestrial tv adopted channel standards services japanese used isdb-s brazil transmission
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| games or shopping | instance of | One HDTV or up to three SDTV services within one channel.Provides interactive television through datacasting.Interactive services | 0.80 | text |
| via telephone line or broadband internet.Equipped with an electronic program guide.Ability to send firmware patches for the TV/tuner over the air.During emergencies | instance of | One HDTV or up to three SDTV services within one channel.Provides interactive television through datacasting.Interactive services | 0.80 | text |
| the service utilizes Emergency Warning Broadcast System to quickly inform the public of various threats for the areas at risk.There are examples providing more than 10 SDTV services with H.264 coding in some countries | instance of | One HDTV or up to three SDTV services within one channel.Provides interactive television through datacasting.Interactive services | 0.80 | text |
| bandwidth | instance of | within the given bitrate determined by the transmission parameters | 0.80 | text |
| code-rate | instance of | within the given bitrate determined by the transmission parameters | 0.80 | text |
| guard interval | instance of | within the given bitrate determined by the transmission parameters | 0.80 | text |
| etc | instance of | within the given bitrate determined by the transmission parameters | 0.80 | text |
| ISDB-T networks with a view to smooth conversion to ISDB-T | instance of | Japanese Prime Minister Junichiro Koizumi signed an agreement with Sri Lankan President Chandrika Kumaratunga for constructing infrastructure | 0.80 | text |
| and cooperating in the field of content | instance of | Japanese Prime Minister Junichiro Koizumi signed an agreement with Sri Lankan President Chandrika Kumaratunga for constructing infrastructure | 0.80 | text |
| developing human resources.On January 23 | instance of | Japanese Prime Minister Junichiro Koizumi signed an agreement with Sri Lankan President Chandrika Kumaratunga for constructing infrastructure | 0.80 | text |
| 2017 | instance of | Japanese Prime Minister Junichiro Koizumi signed an agreement with Sri Lankan President Chandrika Kumaratunga for constructing infrastructure | 0.80 | text |
| El Salvador adopted the ISDB-T standard.On March 20 | instance of | Japanese Prime Minister Junichiro Koizumi signed an agreement with Sri Lankan President Chandrika Kumaratunga for constructing infrastructure | 0.80 | text |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.