Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  describes a 2.5G cellular transceiver with standard DigRF interface, implemented in a low-cost 0.13µm CMOS process. This is the first CMOS single-chip, polar closed-loop transmitter, excluding the por amplifier (PA). This transmitter achieves an efficiency of 26% in EDGE mode by linearizing a saturated PA in a closed-loop feedback system. This is much higher than the typical 15-to-18% efficiency of systems using a linear PA [1]. Typical high-band/ low-band performance of −62/−64dBc in 30kHz for 400kHz offset spectral mask and 1.4/1.7% EVM in EDGE mode are significantly better than those reported earlier [1–3]. Using a low-noise quadrature mixer topology, the receiver, including T/R switch and SAW filters, achieves a sensitivity of −110dBm. The RF solution, consisting of PAs in a multi-chip integrated antenna switch module, SAW filters with integrated matching components and the transceiver, shown in Fig. 6.1.1, is the smallest form factor available in the market today.
['Rajasekhar Pullela', 'Shahrzad Tadjpour', 'Dmitriy Rozenblit', 'William J. Domino', 'Thomas Obkircher', 'Mohamed El Said', 'Bala Ramachandran', 'Tirdad Sowlati', 'Darioush Agahi', 'Wei-Hong Chen', 'Dean A. Badillo', 'Masoud Kahrizi', 'Jaleh Komaili', 'Stephane Richard Marie Wloczysiak', 'Utku Seckin', 'Yunyoung Choi', 'Hasan Akyol', 'Martin Vadkerti', 'Amir Mahjoob', 'Hamid Firouzkouhi', 'Dan Shum', 'Rajendra Suhanthan', 'Nooshin D. Vakilian', 'Tom Valencia', 'Christophe Le Dantec', 'Aaron Paff', 'Mona Ahooie']
I am writing a research paper on a idea An integrated closed-loop polar transmitter with saturation prevention and low-IF receiver for quad-band GPRS/EDGE
[{"from": "human", "value": "I am writing a research paper on a idea An integrated closed-loop polar transmitter with saturation prevention and low-IF receiver for quad-band GPRS/EDGE"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  describes a 2.5G cellular transceiver with standard DigRF interface, implemented in a low-cost 0.13\u00b5m CMOS process. This is the first CMOS single-chip, polar closed-loop transmitter, excluding the por amplifier (PA). This transmitter achieves an efficiency of 26% in EDGE mode by linearizing a saturated PA in a closed-loop feedback system. This is much higher than the typical 15-to-18% efficiency of systems using a linear PA [1]. Typical high-band/ low-band performance of \u221262/\u221264dBc in 30kHz for 400kHz offset spectral mask and 1.4/1.7% EVM in EDGE mode are significantly better than those reported earlier [1\u20133]. Using a low-noise quadrature mixer topology, the receiver, including T/R switch and SAW filters, achieves a sensitivity of \u2212110dBm. The RF solution, consisting of PAs in a multi-chip integrated antenna switch module, SAW filters with integrated matching components and the transceiver, shown in Fig. 6.1.1, is the smallest form factor available in the market today."}]