Arnd Geis

Analysis of a conducting channel at the native zinc oxide surface

Oliver G. Schmidt, Arnd Geis, P. Kiesel et al. · Superlattices and Microstructures · 2005 · 73 citations

Materials Science, Electrical Engineering, Engineering +6

Multirate Cascaded Discrete-Time Low-Pass ΔΣ Modulator for GSM/Bluetooth/UMTS

Lynn Bos, Gerd Vandersteen, Pieter Rombouts et al. · IEEE Journal of Solid-State Circuits · 2010 · 48 citations · Full text

Electrical Engineering, Engineering, Data Converter +10

A 0.5 mm$^{2}$ Power-Scalable 0.5–3.8-GHz CMOS DT-SDR Receiver With Second-Order RF Band-Pass Sampler

Arnd Geis, Julien Ryckaert, Lynn Bos et al. · IEEE Journal of Solid-State Circuits · 2010 · 39 citations

Charge Domain, Electrical Engineering, Engineering +13

A 6.1 GS/s 52.8 mW 43 dB DR 80 MHz bandwidth 2.4 GHz RF bandpass ΔΣ ADC in 40 nm CMOS

Julien Ryckaert, Arnd Geis, Lynn Bos et al. · 2010 · 15 citations

Db Dr 80, Radio Frequency, Mw 43 +8

A 0.045mm<sup>2</sup> 0.1–6GHz reconfigurable multi-band, multi-gain LNA for SDR

Arnd Geis, Yves Rolain, Gerd Vandersteen et al. · 2010 · 11 citations

Db Gain, Engineering, Radio Frequency +12