Impacts of Phase Noise on the Anti-Jamming Performance of Power Inversion Algorithm.

Power inversion (PI) is a known adaptive beamforming algorithm that is widely used in wireless communication systems for anti-jamming purposes. The PI algorithm is typically implemented in a digital domain, which requires the radio-frequency signals to be down-converted into base-band signals, and then sampled by ADCs. In practice, the down-conversion circuit will introduce phase noises into the base-band signals, which may degrade the performance of the algorithm.

N6-methyladenosine (m6A) RNA methylation regulator SNRPC is a prognostic biomarker and is correlated with immunotherapy in hepatocellular carcinoma.

Background: Hepatocellular carcinoma (HCC) is one of the most common malignancies in the world, and due to its complex pathogenic factors, its prognosis is poor. N6-methyladenosine (mA) RNA methylation plays an important role in the tumorigenesis, progression, and prognosis of many tumors. The mA RNA methylation regulator small nuclear ribonucleoprotein polypeptide C (SNRPC), which encodes one of the specific protein components of the U1 small nuclear ribonucleoprotein (snRNP) particle, has been proven to be related to the prognosis of patients with HCC.

[Prognostic factors and response of chemotherapy including amrubicin in small cell lung cancer patients].

Objective: To evaluate the response, toxicity and prognostic factors of amrubicin in the therapy of small cell lung cancer (SCLC).

Methods: Thirty-one SCLC patients treated with amrubicin in Beijing Cancer Hospital from Dec.2008 to Apr.

[The Association between EGFR Gene Amplification and the Prognosis in Non-small Cell Lung Cancer: A meta-analysis.].

Background: Many studies concluded that epidermal growth factor receptor (EGFR) gene amplification might be related with the prognosis in non-small cell lung cancer. However, the results were not consistent. To identify whether EGFR gene amplification could affect the prognosis, a meta-analysis was conducted based on the published works.