front porch

Farsi (Persian) translation: لبه جلو، میدان جلو

English term or phrase:front porch
Farsi (Persian) translation:لبه جلو، میدان جلو

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22:56 Jun 9, 2010
English to Farsi (Persian) translations [PRO]
Tech/Engineering - Telecom(munications)
Additional field(s): Electronics / Elect Eng, Media / Multimedia
English term or phrase: front porch
Definition from Wikipedia:
In television broadcasting, the front porch is a brief (about 1.5 microsecond) period inserted between the end of each transmitted line of picture and the leading edge of the next line sync pulse.

Example sentence(s):
  • The signal for a single horizontal video line consists of a horizontal sync signal, back porch, active pixel region, and front porch. National Instruments
  • ...a vestige of said overshoot noise remains in said output of the clipping circuit means to cancel said curved characteristic and provide the reconstituted video signal from said mixing means with a flat characteristic at said front porch. Free Patents Online
  • Apparatus according to claim 8 wherein the front porch has a voltage level substantially equal to that of the vertical synchronization pulse. PatentDocs
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لبه جلو، میدان جلو
لبه یا میدانی که از آن براي غير قابل رويت كردن شعاع الكتروني قبل از بازگشت به ابتداي خط بعد استفاده مي شود .
Selected response from:

Soheil Arzanpour
United Arab Emirates
Grading comment
4 KudoZ points were awarded for this answer

Summary of translations provided
5 +2لبه جلو، میدان جلو
Soheil Arzanpour


Translations offered

14 mins   confidence: Answerer confidence 5/5 peer agreement (net): +2
لبه جلو، میدان جلو

Definition from Video Basic Concepts:
لبه یا میدانی که از آن براي غير قابل رويت كردن شعاع الكتروني قبل از بازگشت به ابتداي خط بعد استفاده مي شود .

Example sentence(s):
  • علت وجود اين لبه جلویی براي رفع اشكالي است كه ممكن است در خطوط تصويري منتهي به سفيدي در سينك خط پيش خواهد آمد . - مرکز تولید و فنی سیما  
Soheil Arzanpour
United Arab Emirates
Local time: 17:00
Native speaker of: Native in Farsi (Persian)Farsi (Persian)
PRO pts in category: 8

Votes in favor of/against selecting this as the best translation of the term asked
Yes  Farokh Bastan
1 hr

Yes  Abas Dehnad: ميدان جلو/ لبه جلو ولي ميدان جلو مناسب تر به نظر ميرسد
620 days
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