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Fixed Price: Less than $500   |  Posted: Apr 13, 2014  |  Ends: 8d, 18h  |   2 Proposals
Have a home in a cellphone blackout area. Need broadband for business and pleasure. Will not deal with the stress of consumer satellite broadband. Want to WIFI link tower with my home using direct or one intermediate hop. Need a system design, recommended antenna/radio pair to achieve 25Mps down, 5 Mps up depending upon throughput offered by ISP. Include recommended bill of materials including cabling, connectors, arrestors, and mounting hardware. For home side, recommend tower solution using TIA-222 Standard "Structural Standards for Antenna Supporting Structures and Antennas" Revision G or more recent. (can skip this tower spec, but note in bid) Specify information related to the design as applied to the geographic, hardware and software characteristics of the recommended system like: 802.11 power output Free Space Loss Fresnel Zones System Performance Power Home is within 5 miles of commercial tower with broadband services. Base of tower is 1000' higher than my ...
Category: Other - Engineering &...       

K****ey6
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| K****ey6
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 09, 2014  |  Ends: 4d, 8h  |   8 Proposals
Hey there, We need someone to do research and find existing wifi enabled smart home hardware that we can integrate into our apartments units. We are not interested in the ZigBee ZWave or others, solely on wifi enabled devices. Please provide example of your expertise in this subject matter. Thanks! Brice
Category: Other - Engineering &...       

b****e45
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| b****e45
|    United States
Fixed Price: Not Sure   |  Posted: Mar 23, 2014  |  Ends: 32d, 6h  |   0 Proposals
LTE-A System Level Simulator (Implement OFDMA femtocell Interference avoidance technique) Dears Elance Freelancers, Anybody familiar working with Vienna LTE Simulators, especially with Vienna LTE System Level Simulator as they have another one called Link level simulator. Vienna LTE System Level Simulator was programmed using Mat Lab code and it contains multiple Possible simulation types or (scenarios) as listed below: 1 - 'tri_sector' 2 - 'tri_sector_tilted', 'tri_sector_tilted_4x2', 'tri_sector_tilted_4x4' 3 - 'tri_sector_plus_femtocells' 4 - 'six_sector_tilted' 5 - 'capesso_pathlossmaps' 6 - 'omnidirectional_eNodeBs' The modification will be made in code scenario No. 3 which supports femtocells. I mean simulation_type = 'tri_sector_plus_femtocells'; Because I'm working with "Interference Management (avoidance or Mitigation) in two-tier OFDMA femtocell-macrocell network in LTE system" I need somebody to modify this code in the scheduling function to reduce (in...
Category: Other - Engineering &...       

m****123
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| m****123
|    Malaysia
Fixed Price: Not Sure   |  Posted: Mar 20, 2014  |  Ends: 29d, 0h  |   0 Proposals
LTE-A System Level Simulator (Implement OFDMA femtocell Interference avoidance technique) Dears Elance Freelancers, Anybody familiar working with Vienna LTE Simulators, especially with Vienna LTE System Level Simulator as they have another one called Link level simulator. Vienna LTE System Level Simulator was programmed using Mat Lab code and it contains multiple Possible simulation types or (scenarios) as listed below: 1 - 'tri_sector' 2 - 'tri_sector_tilted', 'tri_sector_tilted_4x2', 'tri_sector_tilted_4x4' 3 - 'tri_sector_plus_femtocells' 4 - 'six_sector_tilted' 5 - 'capesso_pathlossmaps' 6 - 'omnidirectional_eNodeBs' The modification will be made in code scenario No. 3 which supports femtocells. I mean simulation_type = 'tri_sector_plus_femtocells'; Because I'm working with "Interference Management (avoidance or Mitigation) in two-tier OFDMA femtocell-macrocell network in LTE system" I need somebody to modify this code in the scheduling function to reduce (in...
Category: Other - Engineering &...       

m****123
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| m****123
|    Malaysia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 10, 2014  |  Ends: 49d, 16h  |   0 Proposals
We are looking for an Android Developer to do the following; - Develop mobile applications and SDKs from start to finish and a part of the full lifecycle - Test and troubleshoot programs in a lab environment - Create unit tests for programs - Create sample code and documentation - Be part of a small, self-organizing team which works completely agile Experience & Qualifications: - The ideal candidate is someone who has technically strong Android expertise (with 3+ years of Android and more than 5 years of software engineering experience) and have completed several Android applications. He/she must have deep architectural and software design skills, and can write clean, maintainable code. - Proficient with Java and/or C++ for Android app development with exposure to full software development lifecycle - Strong understanding of interactive application development paradigms, memory management, file I/O, network & socket programming, concurrency and multi-threading - Must be famili...
Category: Other - Engineering &...       
Skills: Android, Wireless, Android SDK       

s****ger
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| s****ger
|    United States
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