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Aasemoon =)

How to Cheat at Securing a Wireless Network--Wireless Network Design--Part V - 0 views

  • In traditional short-haul microwave transmission (that is, line-of-sight microwave transmissions operating in the 18 GHz and 23 GHz radio bands),RF design engineers typically are concerned with signal aspects such as fade margins, signal reflections, multipath signals, and so forth. Like an accountant seeking to balance a financial spreadsheet, an RF design engineer normally creates an RF budget table, expressed in decibels (dB), in order to establish a wireless design. Aspects like transmit power and antenna gain are registered in the assets (or plus) column, and free space attenuation, antenna alignment, and atmospheric losses are noted in the liabilities (or minus) column. The goal is to achieve a positive net signal strength adequate to support the wireless path(s) called for in the design.
jhonny bravo

Wireless Modem Hacking Software - 0 views

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    Wireless field transmits data using tuner waves from one employment to another. The signalise carrying your information are transmitted over a open length sometimes Kilometers. Without plain guarantee measures in space, anyone with the good tools can gain out and encrypt, steal and taxi your accumulation. Vulnerable Wireless is the most unrefined comprise of intrusion to confidential networks.
Aasemoon =)

IEEE Spectrum: New Wireless Sensor Uses Light to Run Nearly Perpetually - 0 views

  • The race to create tiny wireless sensors that could monitor anything from pressure in the eyes and brain to the stability of bridges appears to be heating up. Earlier this month, IEEE Spectrum reported on two approaches to creating an almost-indefinitely-running sensor using piezoelectric systems to convert tiny vibrations into power. Now, another team from the University of Michigan has created an alternative approach that uses solar power to keep the sensor running autonomously for many years.
Aasemoon =)

Wireless MCUs - 1 views

  • Having the lowest system power allows customers to achieve their design objectives, whether it be for longer battery life, higher product performance or lower system cost. The Si100x/1x wireless MCU family features the industry’s lowest active mode current consumption, which saves power when the application is running. It also has the industry’s lowest current consumption sleep modes that save power when the device is sleeping, which is typically the majority of time in most battery powered applications.
jhonny bravo

Wireless Access Point Capacity - 0 views

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    Cisco Aironet 1240AG Periodical is varied and warranted and also alcoholic with enterprise-class features kindred to the 1200 serial. It is intentional specifically for real strict RF environments especially, in factories, and warehouses. The good endeavour is their sturdy alloy papers, and temperature formation of the dealing. This series can also be configured to support Initiative Wireless Entangle which enables connectivity finished attain points thus dispelling the condition for stiffened connections
jhonny bravo

Wireless Adapters For Linux - 0 views

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    The first artifact that you are deed to wishing to do to get your wi-fi dominion paper to run on your mandriva linux distro is to download a internal windows wood from the listing of activity cards backed. If you can't learn a driver that's in the fact, you can flush activity hunting out at the manufacturing computer, yahoo or Google. If you are sensing out at a look engine try writing in the help separate of the wireless greeting + wood, for information "F5D9050 driver".
chum king

Stoga Ufashion Universal STA-002 Wireless Music A2dp Stereo Bluetooth Headset Universal... - 0 views

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    Buy the best Stoga Ufashion Universal STA-002 Wireless Music A2dp Stereo Bluetooth Headset for Cellphones Enabled Bluetoothat lowest price from Kingsbuying. Free shipping worldwidely.
Aasemoon =)

FPGAs in next generation wireless networks - Dataweek - 0 views

  • In addition to voice connectivity, digital cellular wireless networks such as GSM and its enhancement, GSM-EDGE, can now provide increased data speeds up to a (theoretical) limit of 384ᅠKbps. Third generation mobile networks, such as CDMA2000 and WCDMA or UMTS (Universal Mobile Telecommunications Standards) and TD-SCDMA (China only) are currently being deployed worldwide. These systems offer services such as video streaming, Internet browsing and, by using a technique called High Speed Packet Access (HSPA), they can in theory deliver downlink speeds up to 14,4 Mbps.
poer01

wireless heating thermostat - 2 views

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    POER is located in Hangzhou China.Which is famous for digital economy around the world now days. Founded in 2014, POER has become one of the most professional smart heating control system manufacturer. Thanks to our great innovation. POER make progress step by step, dedicated to providing a more comfortable environment and a better life for human beings
Aasemoon =)

Implementing the Viterbi algorithm in modern digital communications systems - 1 views

  • With the consumer demand for richer content and its resultant , increasing high data bandwidth continuing to drive communications systems, coding for error control has become extraordinarily important. One way to improve the bit error rate (BER), while maintaining high data reliability, is to use an error correction technique like the Viterbi algorithm. Originally conceived by Andrew Viterbi as an error-correction scheme for noisy digital communication, the Viterbi algorithm provides an efficient method for forward error correction (FEC) that improves channel reliability. Today, it is used in many digital communications systems in applications as diverse as CDMA and GSM digital cellular, dial-up modems, satellite, deep-space communications and 802.11 wireless LANs. It is also commonly used in speech recognition, keyword spotting and computational linguistics.
emdoor rugged

rugged tablet ip68 - 1 views

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    Emdoor Rugged Tablet has a comprehensive size, covering from 7 to 12-inch, and supports the different systems, like Android or windows, or Linux to meet customer's differentiated requests. Abundant accessories, facing various accessories. Complete communication network support, adapt to wireless situation. Larger screen, carrier equipment for industrial informatization. And replaceable battery, longer battery life. Mainly used in automobile inspection, vehicle, intelligent chemical factory and other industries.
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