Metadata for wsjtx in main

---
Type: desktop-application
ID: wsjtx.desktop
Package: wsjtx
Name:
  C: wsjtx
Summary:
  C: Amateur Radio Weak Signal Operating
Description:
  fr: |-
    <p>WSJT-X met en œuvre les protocoles de communication pour radioamateur ou « modes » appelés FST4, FST4W,
    FT4, FT8, JT4, JT9, JT65, Q65, MSK144 et WSPR, ainsi qu’un mode appelé Echo pour détecter et mesurer
    son propre signal radio réfléchi par la lune. Ces modes ont été conçus pour réaliser des QSO (contacts)
    fiables et confirmés dans des conditions de signal extrêmement faibles. JT4, JT9 et JT65 utilisent une
    structure de message et un encodage de source (la compression efficace de messages standard utilisés
    pour des QSO minimaux) presque identiques. Ils utilisent des séquences T/R 60 secondes synchronisées
    avec UTC. JT4 et JT65 ont été conçus pour des EME (réflexion sur la lune) avec les bandes VHF/UHF/microonde.
    JT9 est optimisé pour les bandes LF, MF et HF. Il est à peu près plus sensible de 2 dB que JT65 tout
    en utilisant moins de 10 % de la bande passante. Q65 propose des sous-modes avec une grande plage de
    durée de séquence T/R et de décalage de tons. FT4 et FT8 fonctionne de manière similaire mais utilisent
    des cycles T/R de seulement 7,5 et 15 s respectivement. MSK144 est conçu pour les trainées météoritiques
    (Meteor Scatter) avec les bandes VHF. Ces modes offrent de meilleurs formats de message avec une prise
    en charge des indicatifs non standard et quelques compétitions populaires. FST4 et FST4W sont conçus
    particulièrement pour les bandes LF et MF. Dans ces bandes, leurs sensibilités fondamentales sont meilleures
    que celles des autres modes WSJT-X avec les mêmes durées de séquence, approchant les limites théoriques
    de leurs taux de débit d’informations. FST4 est optimisé pour les QSO bidirectionnels, tandis que FST4W
    est pour des transmissions « quasi-beacon » (quasi-balise) de messages de style WSPR. FST4 et FST4W ne
    requiert pas de synchronisation stricte et indépendante de l’heure et de verrouillage de phase de modes
    tels que EBNAUT. Le mode WSPR met en œuvre un protocole conçu pour sonder des chemins de propagation
    potentielle avec des transmissions de faible puissance. WSPR est entièrement implémenté dans WSJT-X,
    y compris des sauts de fréquence « band-hopping » programmables.</p>
  da: |-
    <p>WSJT-X implementerer kommunikationsprotokoller eller »modes« kaldt FST4, FST4W, FT4, FT8, JT4, JT9,
    JT65, Q65, MSK144 og WSPR, samt en kaldt for Echo til at registrere og måle dine egne radiosignaler reflekteret
    fra månen. Disse tilstande blev alle designet for at lave troværdige, bekræftede QSO&apos;er under betingelser
    med et ekstremt svagt signal. JT4, JT9 og JT65 bruger næsten identiske beskedstruktur og kildekodning.
    FT4 og FT8 er operationelt lignende men bruger T/R-cyklusser kun 7.5 og 15 s lange, respektivt. FST4
    og FST4W er designet specifikt for LF- og MF-båndene. WSPR-tilstanden implementerer en protokol designet
    til at teste potentiel propagationsstier i transmissioner med lave strømforhold.</p>
  it: |-
    <p>WSJT-X implementa protocolli di comunicazione o &quot;modalità&quot; chiamate FST4, FST4W, FT4, FT8,
    JT4, JT9, JT65, Q65, MSK144 e WSPR, oltre ad una chiamata Echo per rilevare e misurare i propri segnali
    radio riflessi dalla Luna. Queste modalità sono state tutte progettate per fare QSO affidabili e confermati
    in condizioni di segnale estremamente debole. JT4, JT9 e JT65 usano una struttura quasi identica per
    la codifica del messaggio e della fonte (l&apos;efficiente compressione dei messaggi standard usata per
    i QSO minimali). Usano sequenze T/R sincronizzate con UTC e che durano 60 secondi. JT4 e JT65 sono state
    progettate per EME (&quot;moonbounce&quot;) sulle bande VHF/UHF/microonde. JT9 è ottimizzata per le bande
    MF e HF. È circa 2 dB più sensibile di JT65 mentre usa meno del 10% della larghezza di banda. Q65 offre
    modalità secondarie con un&apos;ampia gamma di lunghezze di sequenze T/R e di spaziature dei toni. FT4
    e FT8 sono simili dal punto di vista operativo, ma usano cicli T/R lunghi rispettivamente solo 7,5 e
    15 secondi. MSK144 è progettata per il Meteor Scatter sulle bande VHF. Tali modalità offrono formati
    di messaggio migliorati con la gestione di nominativi non standard e alcuni contest popolari. FST4 e
    FST4W sono progettate specificamente per le bande LF e MF. Su tali bande le loro sensibilità fondamentali
    sono migliori di qualsiasi altra modalità di WSJT-X con le stesse lunghezze di sequenza, avvicinandosi
    ai limiti teorici per i loro tassi di capacità di trasferimento delle informazioni. FST4 è ottimizzata
    per QSO bidirezionali, mentre FST4W lo è per trasmissioni quasi-beacon di messaggi in stile WSPR. FST4
    e FST4W non richiedono la sincronizzazione temporale e di aggancio di fase rigorosa e indipendente delle
    modalità come EbNaut. La modalità WSPR implementa un protocollo progettato per sondare percorsi di propagazione
    potenziali con trasmissioni a bassa potenza. WSPR è implementata completamente dentro WSJT-X, inclusi
    &quot;salti di banda&quot; programmabili.</p>
  en: |-
    <p>WSJT-X implements amateur radio communication protocols or &quot;modes&quot; called FST4, FST4W, FT4,
    FT8, JT4, JT9, JT65, Q65, MSK144, and WSPR, as well as one called Echo for detecting and measuring your
    own radio signals reflected from the Moon. These modes were all designed for making reliable, confirmed
    QSOs under extreme weak-signal conditions. JT4, JT9, and JT65 use nearly identical message structure
    and source encoding (the efficient compression of standard messages used for minimal QSOs). They use
    timed 60-second T/R sequences synchronized with UTC. JT4 and JT65 were designed for EME (&quot;moonbounce&quot;)
    on the VHF/UHF/microwave bands. JT9 is optimized for the MF, and HF bands. It is about 2 dB more sensitive
    than JT65 while using less than 10% of the bandwidth. Q65 offers submodes with a wide range of T/R sequence
    lengths and tone spacings. FT4 and FT8 are operationally similar but use T/R cycles only 7.5 and 15 s
    long, respectively. MSK144 is designed for Meteor Scatter on the VHF bands. These modes offer enhanced
    message formats with support for nonstandard callsigns and some popular contests. FST4 and FST4W are
    designed particularly for the LF and MF bands. On these bands their fundamental sensitivities are better
    than other WSJT-X modes with the same sequence lengths, approaching the theoretical limits for their
    rates of information throughput. FST4 is optimized for two-way QSOs, while FST4W is for quasi-beacon
    transmissions of WSPR-style messages. FST4 and FST4W do not require the strict, independent time synchronization
    and phase locking of modes like EbNaut. WSPR mode implements a protocol designed for probing potential
    propagation paths with low-power transmissions. WSPR is fully implemented within WSJT-X, including programmable
    &quot;band-hopping&quot;.</p>
  C: |-
    <p>WSJT-X implements amateur radio communication protocols or &quot;modes&quot; called FST4, FST4W, FT4,
    FT8, JT4, JT9, JT65, Q65, MSK144, and WSPR, as well as one called Echo for detecting and measuring your
    own radio signals reflected from the Moon. These modes were all designed for making reliable, confirmed
    QSOs under extreme weak-signal conditions. JT4, JT9, and JT65 use nearly identical message structure
    and source encoding (the efficient compression of standard messages used for minimal QSOs). They use
    timed 60-second T/R sequences synchronized with UTC. JT4 and JT65 were designed for EME (&quot;moonbounce&quot;)
    on the VHF/UHF/microwave bands. JT9 is optimized for the MF, and HF bands. It is about 2 dB more sensitive
    than JT65 while using less than 10% of the bandwidth. Q65 offers submodes with a wide range of T/R sequence
    lengths and tone spacings. FT4 and FT8 are operationally similar but use T/R cycles only 7.5 and 15 s
    long, respectively. MSK144 is designed for Meteor Scatter on the VHF bands. These modes offer enhanced
    message formats with support for nonstandard callsigns and some popular contests. FST4 and FST4W are
    designed particularly for the LF and MF bands. On these bands their fundamental sensitivities are better
    than other WSJT-X modes with the same sequence lengths, approaching the theoretical limits for their
    rates of information throughput. FST4 is optimized for two-way QSOs, while FST4W is for quasi-beacon
    transmissions of WSPR-style messages. FST4 and FST4W do not require the strict, independent time synchronization
    and phase locking of modes like EbNaut. WSPR mode implements a protocol designed for probing potential
    propagation paths with low-power transmissions. WSPR is fully implemented within WSJT-X, including programmable
    &quot;band-hopping&quot;.</p>
Categories:
- AudioVideo
- Audio
- HamRadio
Keywords:
  C:
  - Radio
Icon:
  cached:
  - name: wsjtx_wsjtx_icon.jxl
    width: 64
    height: 64
  stock: wsjtx_icon
Launchable:
  desktop-id:
  - wsjtx.desktop

---
Type: desktop-application
ID: message_aggregator.desktop
Package: wsjtx
Name:
  C: Message Aggregator
Summary:
  C: Amateur Radio Weak Signal Operating
Description:
  fr: |-
    <p>WSJT-X met en œuvre les protocoles de communication pour radioamateur ou « modes » appelés FST4, FST4W,
    FT4, FT8, JT4, JT9, JT65, Q65, MSK144 et WSPR, ainsi qu’un mode appelé Echo pour détecter et mesurer
    son propre signal radio réfléchi par la lune. Ces modes ont été conçus pour réaliser des QSO (contacts)
    fiables et confirmés dans des conditions de signal extrêmement faibles. JT4, JT9 et JT65 utilisent une
    structure de message et un encodage de source (la compression efficace de messages standard utilisés
    pour des QSO minimaux) presque identiques. Ils utilisent des séquences T/R 60 secondes synchronisées
    avec UTC. JT4 et JT65 ont été conçus pour des EME (réflexion sur la lune) avec les bandes VHF/UHF/microonde.
    JT9 est optimisé pour les bandes LF, MF et HF. Il est à peu près plus sensible de 2 dB que JT65 tout
    en utilisant moins de 10 % de la bande passante. Q65 propose des sous-modes avec une grande plage de
    durée de séquence T/R et de décalage de tons. FT4 et FT8 fonctionne de manière similaire mais utilisent
    des cycles T/R de seulement 7,5 et 15 s respectivement. MSK144 est conçu pour les trainées météoritiques
    (Meteor Scatter) avec les bandes VHF. Ces modes offrent de meilleurs formats de message avec une prise
    en charge des indicatifs non standard et quelques compétitions populaires. FST4 et FST4W sont conçus
    particulièrement pour les bandes LF et MF. Dans ces bandes, leurs sensibilités fondamentales sont meilleures
    que celles des autres modes WSJT-X avec les mêmes durées de séquence, approchant les limites théoriques
    de leurs taux de débit d’informations. FST4 est optimisé pour les QSO bidirectionnels, tandis que FST4W
    est pour des transmissions « quasi-beacon » (quasi-balise) de messages de style WSPR. FST4 et FST4W ne
    requiert pas de synchronisation stricte et indépendante de l’heure et de verrouillage de phase de modes
    tels que EBNAUT. Le mode WSPR met en œuvre un protocole conçu pour sonder des chemins de propagation
    potentielle avec des transmissions de faible puissance. WSPR est entièrement implémenté dans WSJT-X,
    y compris des sauts de fréquence « band-hopping » programmables.</p>
  da: |-
    <p>WSJT-X implementerer kommunikationsprotokoller eller »modes« kaldt FST4, FST4W, FT4, FT8, JT4, JT9,
    JT65, Q65, MSK144 og WSPR, samt en kaldt for Echo til at registrere og måle dine egne radiosignaler reflekteret
    fra månen. Disse tilstande blev alle designet for at lave troværdige, bekræftede QSO&apos;er under betingelser
    med et ekstremt svagt signal. JT4, JT9 og JT65 bruger næsten identiske beskedstruktur og kildekodning.
    FT4 og FT8 er operationelt lignende men bruger T/R-cyklusser kun 7.5 og 15 s lange, respektivt. FST4
    og FST4W er designet specifikt for LF- og MF-båndene. WSPR-tilstanden implementerer en protokol designet
    til at teste potentiel propagationsstier i transmissioner med lave strømforhold.</p>
  it: |-
    <p>WSJT-X implementa protocolli di comunicazione o &quot;modalità&quot; chiamate FST4, FST4W, FT4, FT8,
    JT4, JT9, JT65, Q65, MSK144 e WSPR, oltre ad una chiamata Echo per rilevare e misurare i propri segnali
    radio riflessi dalla Luna. Queste modalità sono state tutte progettate per fare QSO affidabili e confermati
    in condizioni di segnale estremamente debole. JT4, JT9 e JT65 usano una struttura quasi identica per
    la codifica del messaggio e della fonte (l&apos;efficiente compressione dei messaggi standard usata per
    i QSO minimali). Usano sequenze T/R sincronizzate con UTC e che durano 60 secondi. JT4 e JT65 sono state
    progettate per EME (&quot;moonbounce&quot;) sulle bande VHF/UHF/microonde. JT9 è ottimizzata per le bande
    MF e HF. È circa 2 dB più sensibile di JT65 mentre usa meno del 10% della larghezza di banda. Q65 offre
    modalità secondarie con un&apos;ampia gamma di lunghezze di sequenze T/R e di spaziature dei toni. FT4
    e FT8 sono simili dal punto di vista operativo, ma usano cicli T/R lunghi rispettivamente solo 7,5 e
    15 secondi. MSK144 è progettata per il Meteor Scatter sulle bande VHF. Tali modalità offrono formati
    di messaggio migliorati con la gestione di nominativi non standard e alcuni contest popolari. FST4 e
    FST4W sono progettate specificamente per le bande LF e MF. Su tali bande le loro sensibilità fondamentali
    sono migliori di qualsiasi altra modalità di WSJT-X con le stesse lunghezze di sequenza, avvicinandosi
    ai limiti teorici per i loro tassi di capacità di trasferimento delle informazioni. FST4 è ottimizzata
    per QSO bidirezionali, mentre FST4W lo è per trasmissioni quasi-beacon di messaggi in stile WSPR. FST4
    e FST4W non richiedono la sincronizzazione temporale e di aggancio di fase rigorosa e indipendente delle
    modalità come EbNaut. La modalità WSPR implementa un protocollo progettato per sondare percorsi di propagazione
    potenziali con trasmissioni a bassa potenza. WSPR è implementata completamente dentro WSJT-X, inclusi
    &quot;salti di banda&quot; programmabili.</p>
  en: |-
    <p>WSJT-X implements amateur radio communication protocols or &quot;modes&quot; called FST4, FST4W, FT4,
    FT8, JT4, JT9, JT65, Q65, MSK144, and WSPR, as well as one called Echo for detecting and measuring your
    own radio signals reflected from the Moon. These modes were all designed for making reliable, confirmed
    QSOs under extreme weak-signal conditions. JT4, JT9, and JT65 use nearly identical message structure
    and source encoding (the efficient compression of standard messages used for minimal QSOs). They use
    timed 60-second T/R sequences synchronized with UTC. JT4 and JT65 were designed for EME (&quot;moonbounce&quot;)
    on the VHF/UHF/microwave bands. JT9 is optimized for the MF, and HF bands. It is about 2 dB more sensitive
    than JT65 while using less than 10% of the bandwidth. Q65 offers submodes with a wide range of T/R sequence
    lengths and tone spacings. FT4 and FT8 are operationally similar but use T/R cycles only 7.5 and 15 s
    long, respectively. MSK144 is designed for Meteor Scatter on the VHF bands. These modes offer enhanced
    message formats with support for nonstandard callsigns and some popular contests. FST4 and FST4W are
    designed particularly for the LF and MF bands. On these bands their fundamental sensitivities are better
    than other WSJT-X modes with the same sequence lengths, approaching the theoretical limits for their
    rates of information throughput. FST4 is optimized for two-way QSOs, while FST4W is for quasi-beacon
    transmissions of WSPR-style messages. FST4 and FST4W do not require the strict, independent time synchronization
    and phase locking of modes like EbNaut. WSPR mode implements a protocol designed for probing potential
    propagation paths with low-power transmissions. WSPR is fully implemented within WSJT-X, including programmable
    &quot;band-hopping&quot;.</p>
  C: |-
    <p>WSJT-X implements amateur radio communication protocols or &quot;modes&quot; called FST4, FST4W, FT4,
    FT8, JT4, JT9, JT65, Q65, MSK144, and WSPR, as well as one called Echo for detecting and measuring your
    own radio signals reflected from the Moon. These modes were all designed for making reliable, confirmed
    QSOs under extreme weak-signal conditions. JT4, JT9, and JT65 use nearly identical message structure
    and source encoding (the efficient compression of standard messages used for minimal QSOs). They use
    timed 60-second T/R sequences synchronized with UTC. JT4 and JT65 were designed for EME (&quot;moonbounce&quot;)
    on the VHF/UHF/microwave bands. JT9 is optimized for the MF, and HF bands. It is about 2 dB more sensitive
    than JT65 while using less than 10% of the bandwidth. Q65 offers submodes with a wide range of T/R sequence
    lengths and tone spacings. FT4 and FT8 are operationally similar but use T/R cycles only 7.5 and 15 s
    long, respectively. MSK144 is designed for Meteor Scatter on the VHF bands. These modes offer enhanced
    message formats with support for nonstandard callsigns and some popular contests. FST4 and FST4W are
    designed particularly for the LF and MF bands. On these bands their fundamental sensitivities are better
    than other WSJT-X modes with the same sequence lengths, approaching the theoretical limits for their
    rates of information throughput. FST4 is optimized for two-way QSOs, while FST4W is for quasi-beacon
    transmissions of WSPR-style messages. FST4 and FST4W do not require the strict, independent time synchronization
    and phase locking of modes like EbNaut. WSPR mode implements a protocol designed for probing potential
    propagation paths with low-power transmissions. WSPR is fully implemented within WSJT-X, including programmable
    &quot;band-hopping&quot;.</p>
Categories:
- AudioVideo
- Audio
- HamRadio
Icon:
  cached:
  - name: wsjtx_wsjtx_icon.jxl
    width: 64
    height: 64
  stock: wsjtx_icon
Launchable:
  desktop-id:
  - message_aggregator.desktop