• HOME
  • AWARDS
  • Search
  • Help
Current time: 30-07-2018, 02:08 AM
Hello There, Guest! ( Login — Register )
› TIME PASS ZONE › NEWS & KNOWLEDGE v
« Previous 1 2 3 4 5 6 ..... 25 Next »

Tech News Scientists shrink radar camera 100 times its original size

Verify your Membership Click Here

Thread Modes
Tech News Scientists shrink radar camera 100 times its original size
urpussysucker Offline
Princess Bee
*******
Supporter of en.roksbi.ruMost Number of Threads
Joined: 05 Aug 2014
Reputation: 4,383


Posts: 81,012
Threads: 4,890

Likes Got: 18,876
Likes Given: 18,676


db Rs: Rs 2,328
#1
24-02-2016, 07:43 PM
Scientists shrink radar camera 100 times its original size
Singapore, Feb 24 (IANS) Researchers from a Singapore university have developed a microchip that allows new radar cameras commonly used in large satellites to be made a hundred times smaller than current ones.

"We have significantly shrunk the conventional radar camera into a system that is extremely compact and affordable, yet provides better accuracy," said assistant professor Zheng Yuanjin from Nanyang Technological University's school of electrical and electronic engineering.

"This will enable high-resolution imaging radar technology to be used in objects and applications never before possible, like small drones, driverless cars and small satellite systems," he added.

Using the new chip, which was recently presented at the "International Solid-State Circuits Conference" (ISSCC) 2016, the palm-sized camera is also 20 times cheaper to produce and consumes at least 75 percent less power.

According to a statement from the university, their production cost can go as low as $10,000 per unit, while power consumption ranges from 1 to 200 watts depending on its application, similar to power-efficient LED TVs or a ceiling fan.

Known as Synthetic Aperture Radar (SAR), current radar camera systems are usually between half and two metres in length and weigh up to 200 kg.

They cost more than $1 million and can consume over 1,000 watts in electricity per hour, the energy equivalent of a household air-conditioning AC unit running for an hour.

Unlike optical cameras which cannot work well at night due to insufficient light or in cloudy conditions, a radar camera uses microwaves (X-band or Ku-band) for its imaging, so it can operate well in all weather conditions and can even penetrate through foliage.

These detailed images from radar cameras can be used for environmental monitoring of disasters like forest fires, volcano eruptions and earthquakes as well as to monitor cities for traffic congestions and urban density, the authors noted.
Find
Reply


« Next Oldest | Next Newest »


Possibly Related Threads...
Thread Author Replies Views Last Post
Tech News  Our space scientists keep scripting history urpussysucker 0 1,201 27-09-2016, 09:09 PM
Last Post: urpussysucker
Tech News  WhatsApp: Communication App Used for More Than 100 Million Voice Calls Per Day, Compa yaduvanshi 0 1,521 27-06-2016, 11:15 AM
Last Post: yaduvanshi
World News  Arctic may become ice-free for first time in 100,000 years yaduvanshi 0 1,109 13-06-2016, 12:03 PM
Last Post: yaduvanshi
World News  Why Switzerland said no to its government's free pay offer of Rs 1.7 lakh a month yaduvanshi 0 1,099 13-06-2016, 11:58 AM
Last Post: yaduvanshi
World News  Florida Massacre - Today's shooting 50 dead, 100 injured yaduvanshi 0 927 13-06-2016, 11:50 AM
Last Post: yaduvanshi
Tech News  Indian scientists convert tomatoes into electricity urpussysucker 2 3,488 26-03-2016, 01:46 PM
Last Post: urpussysucker
World News  A TV station in Albania is employing almost-topless news anchors to boost its audienc urpussysucker 0 1,475 02-03-2016, 01:31 PM
Last Post: urpussysucker
Indian News  Google dedicates its doodle to Bharatnatyam maestro Rukmini Devi Arundale urpussysucker 0 1,350 01-03-2016, 11:09 AM
Last Post: urpussysucker
Tech News  Scientists develop new way to turn sunlight into hydrogen Joyboy32 1 2,218 26-02-2016, 08:19 PM
Last Post: urpussysucker
News & GK  Start eating beetroot to reap its 11 amazing health benefits urpussysucker 4 3,869 12-02-2016, 11:19 PM
Last Post: urpussysucker

  • View a Printable Version
  • Subscribe to this thread


Best Indian Adult Forum XXX Desi Nude Pics Desi Hot Glamour Pics

  • Contact Us
  • en.roksbi.ru
  • Return to Top
  • Mobile Version
  • RSS Syndication
Current time: 30-07-2018, 02:08 AM Powered By © 2012-2018
Linear Mode
Threaded Mode


18year xxxvideo  fucking goan girls  hot telugu boothu kathalu  imag sexi  चुत मे मुह दालने के फोटो  desi malu  south indian 3x  image of shakeela  desi sex marathi  meena boobs  desi hidden mms  meena nude pic  maihindisex  didi k choda  tamel sexy  exbii story hindi  papa ne meri  chaddi utar di  योनिपेलना  telugu incent sex stories  Indian ladki photo fitness asap  exbii hot mallu  nadiya moidu actress  savita bhabi sex story in hindi  ashlil jokes  antervasna hindi stories.com  most popular sex story in hindi  sali chudai story  annan thangai sex stories  netcafe scandal  desi maa story  actresses nipple  comix incest  malayalam sex read  प्रियंका चोपड़ा के अन्तरंग सीने  ஆன் மார்பகம் சுகம்  hot tamil sexy aunty  marathi font sexy stories  tamil aunty sex stories in tamil  malayalam sex stories in malayalam  gujarati hot stories  www.ashakumara.com  big lun pictures  aunty ki stories  anni sex kathai  sexy 8teen  tamilsx.com  desi oriya sex stories  tamil insent story  tamil homely sex  sexy stories in urdu written  lund ki kahani  bhabhi ki chudia  chudai hindi sex stories  aunties armpit hair  desi sex in school  ladki bur  inest stories  sexz tamil  shalini fakes  pranay katha in marathi  dastane sexsi  kashmiri sexy girls  maa aur beta sex story  didi sex  sex stories in malayalm  hot malayalam story  sali chudai story  thamil story sex  moaning xxx videos  napeli sax  malu aunty pics  indian aunty boobs exbii  hindi sexy comics free  desi sex kahani with pics  shakeela aunties  रोमा की चुदाईं प्रेम सेक्स कहानी  marathi sambhog katha 1  lund chut me  indiansluts  exbii glamour  chut ki ghraai pic  xxx actress picture  chodvani varta in gujarati  bur ki malish  gujarati ma varta  desi prn