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Ingeniería de radiofrecuencia Jobs
Radio Frequency Engineering is a powerful engineering field with an amazing range of capabilities that can be applied in myriad ways. A Radio Frequency Engineer specializes in ensuring efficient communication over the air by designing, developing and deploying systems for wireless data transmission. This can include designing and implementing the antennas, baseband, Base Transceiver Station (BTS) equipment, and complex network configurations. The result is reliable, long-range and secure data transmission from embedded hardware to servers and back.
Here’s some projects our expert Radio Frequency Engineer made real:
- Developed cutting-edge modulation and coding schemes for 4G, 5G and B5G
- Crafted a system to prevent attacks on UAVs
- Located optimal sites for a citywide helium network
- Implemented ultra-low power wireless networks to cover a city with IOT devices
- Developed Metasurface-based radio frequency rectennas
- Designed an Antenna Interface and matching circuits at different frequencies
- Utilized Longley–Rice model to accurately estimate radio coverage
- Investigated a complex circuit involving frequency generators and coils
- Created a software defined radio using Python, GRC or MATLAB
- Collected Linux RTL-SDR capture using GNU Radio
The possibilities for Radio Frequency Engineering remain truly limitless as technologies advance in scope and availability. Our team of expert Radio Frequency Engineers, specializing in every aspect of RF engineering design can tackle both large and small problems. Whether it's improving signal quality or providing cost effective coverage solutions, Freelancer.com has the perfect Radio Frequency Engineer to meet your exact needs. Post your project now, you'll be glad you did!
De 1,167 opiniones, los clientes califican nuestro Radio Frequency Engineers 4.8 de un total de 5 estrellas.Contratar a Radio Frequency Engineers
Radio Frequency Engineering is a powerful engineering field with an amazing range of capabilities that can be applied in myriad ways. A Radio Frequency Engineer specializes in ensuring efficient communication over the air by designing, developing and deploying systems for wireless data transmission. This can include designing and implementing the antennas, baseband, Base Transceiver Station (BTS) equipment, and complex network configurations. The result is reliable, long-range and secure data transmission from embedded hardware to servers and back.
Here’s some projects our expert Radio Frequency Engineer made real:
- Developed cutting-edge modulation and coding schemes for 4G, 5G and B5G
- Crafted a system to prevent attacks on UAVs
- Located optimal sites for a citywide helium network
- Implemented ultra-low power wireless networks to cover a city with IOT devices
- Developed Metasurface-based radio frequency rectennas
- Designed an Antenna Interface and matching circuits at different frequencies
- Utilized Longley–Rice model to accurately estimate radio coverage
- Investigated a complex circuit involving frequency generators and coils
- Created a software defined radio using Python, GRC or MATLAB
- Collected Linux RTL-SDR capture using GNU Radio
The possibilities for Radio Frequency Engineering remain truly limitless as technologies advance in scope and availability. Our team of expert Radio Frequency Engineers, specializing in every aspect of RF engineering design can tackle both large and small problems. Whether it's improving signal quality or providing cost effective coverage solutions, Freelancer.com has the perfect Radio Frequency Engineer to meet your exact needs. Post your project now, you'll be glad you did!
De 1,167 opiniones, los clientes califican nuestro Radio Frequency Engineers 4.8 de un total de 5 estrellas.Contratar a Radio Frequency Engineers
Need an IMSI Catcher & Interception Suite
4 días left
Verificado
Hi I will share the details with the shortlisted candidates. Thanks
$466
Average bid
Need an IMSI Catcher & Interception Suite
3 días left
Verificado
Hi I will share the details with the shortlisted candidates. Thanks
$477
Average bid
Need an IMSI Catcher & Interception Suite
3 días left
Verificado
Hi I will share the details with the shortlisted candidates. Thanks
$424
Average bid
IMSI Catcher & Interception Suite
1 día left
I am pursuing a turnkey IMSI-catcher solution that combines purpose-built hardware with companion software. The foremost requirement is solid, real-time Call and SMS interception; every other function must support that core capability. Scope of work • Radio coverage: the unit has to operate on 2G (GSM), 3G (UMTS) and 4G (LTE) bands. Seamless automatic band-switching is essential so that a target handset is captured even while roaming between technologies. • Core functions: after locking the device on to a handset, it must (a) log IMSI, IMEI and related metadata, (b) fix the phone’s location with meter-level accuracy, and (c) record both sides of voice calls and the plain-text content of SMS in real time. • Software stack: a control application should let an operat...
$7951
Average bid
OVERVIEW The United Nations Development Programme (UNDP), the Seeker for this Innocentive Challenge, is searching for creative, affordable solutions that can safely detect and mark the presence of underwater explosive ordnance. In conflict or post-conflict zones, vast quantities of explosive ordnance (EO) lie submerged in oceans, lakes, rivers, and coastal waters. From post-WWII dumping to modern conflict spillover, these extremely hazardous explosives jeopardize the lives, livelihoods, and environments of nearby communities. UNDP is particularly interested in solutions that can be safely used by members of these communities, empowering them and enabling widespread knowledge of these dangers without requiring military or high-cost commercial interventions. The ideal solution will allow ...
$20000
Average bid
Sellado
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