Digital Radio Functions Developer
Ericsson AB / Datajobb / Stockholm
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The Digital Radio Functions Unit is one of several units, responsible for development of new radio hardware units, a part of Ericsson's 2G to 5G base stations. The units main focus area is on developing firmware for algorithm control and functions in MCUs (Micro Controllers), internally called Device Processors (DP). The team is a highly skilled team with very good knowledge in both our own parts of the radio as well as the overall Radio Unit (RU) products.
The Digital Radio Functions Unit is involved in several areas like RF linearization; CA/TA studies, pre-development, product development and advanced TR handling.
The unit is responsible for:
• The DP Firmware (written in C) implementations in our radio products.
• A tool called Digital Radio Tool.
• The TrxCtrl block in RU SW for the DPD (linearization) supervision and control.
The job ranges from systemization of the different digital radio functions to coding and verification of the DP system including hands-on work in the lab and TR investigations.
We are now looking for a new colleague to strengthen the team mainly in the DP FW area.
Qualifications:
• You have a Master's Degree or similar competence in Electrical engineering, Engineering physics or Computer Science.
• Experience in SW Design and architecture, SW testing and Programming skills (mainly C/C++).
• Excellent or good experience from HW near Firmware (SW).
• Key competence is combined knowledge in both HW and Firmware/SW domain.
• SW version handling with Git or Clear Case.
• You are result-oriented, self-driven and have excellent communication and social skills.
• You are fluent in English and a good level in Swedish is preferable.
Skills considered as a merit are:
• Document and report writing.
• Scrum and Kanban methodology.
• Experience from the areas; signal processing, telecommunication and radio technology.
• Knowledge in the area of radio system requirements for the standards GSM, WCDMA, LTE etc.
• Radio HW design.
• Good knowledge in using Matlab.
• Experience in designing radio signal processing blocks, e.g. digital filters, crest-factor reduction or linearization.
Ericsson is a world-leading provider of telecommunications equipment & services to mobile & fixed network operators. Over 1,000 networks in more than 180 countries use Ericsson equipment, & more than 40 percent of the world's mobile traffic passes through Ericsson networks. Using innovation to empower people, business & society, we are working towards the Networked Society, in which everything that can benefit from a connection will have one. At Ericsson, we apply our innovation to market-based solutions that empower people & society to help shape a more sustainable world.
We are truly a global company, working across borders in 175 countries, offering a diverse, performance-driven culture & an innovative & engaging environment where employees enhance their potential every day. Our employees live our vision, core values & guiding principles. They share a passion to win & a high responsiveness to customer needs that in turn makes us a desirable partner to our clients.
Publiceringsdatum2018-07-18Så ansöker duSista dag att ansöka är 2018-08-01
Klicka på denna länk för att göra din ansökanFöretagEricsson AB
AdressEricsson AB
Kistagången 6
16440 Kista
KontorsadressKistagången 6
Jobbnummer 4255042
Observera att sista ansökningsdag har passerat.