Effective October 1, 2012, QUALCOMM Incorporated completed a corporate reorganization in which the assets of certain of its businesses and groups, as well as the stock of certain of its direct and indirect subsidiaries, were contributed to Qualcomm Technologies, Inc. (QTI), a wholly-owned subsidiary of QUALCOMM Incorporated. Learn more about these changes

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HSPA+ Carrier Aggregation Evolution

  • Description:

    Carrier aggregation brings higher data rates, higher capacity for bursty applications such as browsing, and an enhanced broadband experience for all users. HSPA+ commercialized the first step, aggregation across two carriers (aka dual-carrier) back in 2010, as part of Rel. 8. Carrier aggregation has been evolving since then, bringing it to the uplink, more carriers in the downlink, more bands, aggregation with unpaired spectrum and more.

  • Created

    April 15, 2014

  • File Size

    1.62 MB

  • File Format